pack
音標發(fā)音
- 英式音標 [p?k]
- 美式音標 [p?k]
- 國際音標 [p?k]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. 包裝；一群；背包；包裹；一副
- vt. 包裝；壓緊；捆扎；挑選；塞滿
- vi. 擠；包裝貨物；被包裝；群集
- n. (Pack)人名；(英、德)帕克
詞源解說
- 13世紀初期進入英語，直接源自古斯堪的納維亞語的pakki。
同根派生
- adj性質(zhì)的同根詞
- package：一攬子的。
- packed：（常用來構(gòu)成復合詞）充滿…的，塞滿了…的。
- packaged：包裝過的。
- packable：可捆扎的；可打包的；可壓緊的。
- n性質(zhì)的同根詞
- package：包，包裹；套裝軟件，[計]程序包。
- packing：包裝；填充物。
- packaging：包裝；包裝業(yè)，包裝風格。
- packer：包裝機；包裝工人；罐頭食品工人，趕牲口運貨的人。
- v性質(zhì)的同根詞
- packing：包裝；裝滿；壓緊（pack的ing形式）。
- packaging：包裝（package的ing形式）。
- packed：包裝（pack的過去分詞）。
- packaged：包裝；把…裝袋（package的過去式和過去分詞）。
- vt性質(zhì)的同根詞
- package：打包；將…包裝。
用法辨析
- pack的基本意思是“包裹,背包”,指專為背負而包扎的包裹或馱物等,形狀可大可小,是可數(shù)名詞。
- pack也可作“小紙包,小紙盒”解,尤用于美國,為可數(shù)名詞。
- pack也可指野獸或騎馬狩獵用的獵狗的“一群”,引申可指作戰(zhàn)艦艇或飛機的“一隊”,也可指橄欖球運動中的“全體前鋒”。pack還可作“一幫,一伙,一堆”解,用于人時常有貶義。
- pack還可指紙牌的“一副”。
- pack作為表示“量”的名詞常用于a pack of結(jié)構(gòu)中,其后多接復數(shù)名詞,用作主語時其謂語動詞多用單數(shù)形式,也可用復數(shù)形式。
- pack的基本意思是“捆扎,包裝,把…打成包”“裝箱”。引申可作“裝填,塞滿”“擠滿”“(使)形成硬塊”“攜帶,佩帶”等解,用于比喻還可指“挑選(委員等)使之偏袒自己”。
- pack可用作及物動詞,也可用作不及物動詞。用作及物動詞時接名詞或代詞作賓語,有時也可接雙賓語,其間接賓語可轉(zhuǎn)化為介詞for的賓語。
- pack off的意思是“運走,打發(fā)掉”; pack up的意思是“收拾行李,收拾好”。
- pack用作不及物動詞時,以物作主語,其主動形式含有被動意義。
n. (名詞)
v. (動詞)
英漢例句
- His pack was undone.
他的背包松開了。 - The girls are busy packing.
姑娘們正忙著收拾東西。 - They packed the instrument carefully.
他們將儀器仔細包裝好。 - Have you packed me a razor?
你替我把剃刀裝進包里了嗎? - Please pack the food for me.
請為我把這些食品打包。 - Mother will make a packed meal for us to take on our walk.
母親將把飯包起來讓我們帶著在路上吃。 - During the summer the packing houses were in full of activity again.
夏季,這些包裝工廠重新充滿活力。
用作名詞 (n.)
用作動詞 (v.)
用作不及物動詞: S+～(+A)
用作及物動詞: S+～+ n./pron.
用作雙賓動詞: S+～+ pron./n. + n./pron.
S+～+ n./pron. +for pron./n.
其他: v -ed as Attrib.
v -ing as Attrib.
詞組短語
- carry pack 帶包
- cut pack 切牌
- back pack 背包式滅火器
- ice pack 冰袋；大片浮冰；[醫(yī)]冰裹法
- a pack of cards 一副紙牌
- a pack of cigarettes 一盒煙
- a pack of hounds 一群獵狗
用作名詞 (n.)
動詞+～
名詞+～
～+介詞
英英字典
- (PUT INTO) to put something into a bag, box, etc.
- (FILL) to come or bring together in large numbers or to fill a space
- (MASS) to (cause to) form into a solid mass
- (CARRY) to carry something, especially a gun
- (GROUP) a group, set, or collection of something
- (CONTAINER) a small paper or cardboard container in which a number of small objects are sold
- (BAG) a type of bag that you usually carry on your back when you are travelling
- (MASS) a thick mass of a substance, often like clay, that is used as a beauty treatment for the face
- When you pack a bag, you put clothes and other things into it, because you are leaving a place or going on holiday.
- packing
- When people pack things, for example, in a factory, they put them into containers or boxes so that they can be shipped and sold.
- packing
- If people or things pack into a place or if they pack a place, there are so many of them that the place is full.
- to fill (a legislative body, committee, etc) with one's own supporters
- A pack of things is a collection of them that is sold or given together in a box or bag.
- You can refer to a group of people who go around together as a pack, especially when it is a large group that you feel threatened by.
- a bundle or load, esp one carried on the back
- (as modifier)
- A pack of wolves or dogs is a group of them that hunt together.
- A pack of playing cards is a complete set of playing cards.
- &rarrsee also packed , packing
- If you say that an account is a pack of lies, you mean that it is completely untrue.
- If you send someone packing, you make them go away.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 包裝
Weighing senor,A/D converter AD7730, the mean filter algorithm which can remove extreme values and the predictive control algorithm are used to implement the high pre- cision measurement and the automatic pack control of the pulverized material.
采用稱重傳感器、模數(shù)轉(zhuǎn)換器AD7730、去極值平均濾波算法和預測控制算法，實現(xiàn)了顆粒、粉末狀等物料的高精度測量及自動包裝控制。 - 壓縮
- 磁碟組
- 縮緊
- 縮整
- 聚集
- 包裹
- 組裝
- 封裝
- 組裝
- 程序包
- 封裝緊縮
- 組件
- 封包組
- 包裹
- (依次排列供舞臺使用的)一堆景片；一堆背景道具
- 馴服的
- 形成對陣爭球
- 一群(獵犬、野獸等)
- 并列爭球
- 軟片暗包 =film pack
- 剝撕式面膜