arch
音標發(fā)音
- 英式音標 [ɑ?t?]
- 美式音標 [ɑ?rt?]
- 國際音標 [ɑ:t?]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. 弓形，拱形；拱門
- adj. 主要的
- vt. 使…彎成弓形；用拱連接
- vi. 拱起；成爲弓形
- n. (Arch)人名；(德)阿爾希；(英)阿奇
詞源解說
- 1300年左右進入英語，直接源自古法語的arche，意爲橋拱；最初源自拉丁語的arcus。
同根派生
- adj性質的同根詞
- arched：拱形的；有拱的；弓形結搆的。
- arching：形成拱的。
- adv性質的同根詞
- archly：狡猾地；頑皮地；主要地；淘氣地。
- n性質的同根詞
- archer：弓箭手。
- arching：弓狀結搆；拱架；拱作用。
- v性質的同根詞
- arched：成弓形彎曲；成弓形（arch的過去分詞形式）。
- arching：成弓形彎曲；成弓形（arch的ing形式）。
用法辨析
- arch的基本意思是“拱,拱門”,用於比喻則表示“拱形物”。
- arch常用在前綴，常見的有arch-，arche-和archi-。正常情況下，以arch作爲前綴的部分發(fā)音同arch一樣，但是除了單詞archangel和它的衍生詞。在比較長的單詞中，arch部分常發(fā)“arki:”，如archbishop (-ch-)，archiepiscopal (-k-)，和arch-deacon (-ch-)，archidiaconal (-k-)。
n. (名詞)
英漢例句
- The bridge had seven arches.
這座橋有七個拱洞。 - The trees arch overhead.
樹木在頭頂上彎成拱形。 - The cat arched her back when she saw the dog.
貓看見那衹狗時拱起了背。 - He tapped the side of his nose in an uncharacteristically arch gesture.
他輕叩鼻側,做了個不常見的調皮手勢。 - She was rather arch in her behaviour.
她的擧止有點淘氣。
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.
用作形容詞 (adj.)
用作定語: ～+ n.
用作表語: S+be+～+ prep. -phrase
詞組短語
- memorial arch 牌坊
- arch bridge 拱形橋
- arch dam 拱垻，拱形垻
- arch roof 拱形屋頂
- blue arch of the sky 蒼穹
- arch one 's eyebrows 拱起眉毛
- arch the back 拱起背
- arch expression 調皮的笑容
- arch gesture 調皮的手勢或姿勢
用作名詞 (n.)
形容詞+～
～+名詞
～+介詞
用作動詞 (v.)
用作形容詞 (adj.)
英英字典
- (CURVED STRUCTURE) a structure, consisting of a curved top on two supports, that holds the weight of something above it
- (SHAPE) something that has the shape of an arch, often used for decoration
- (FOOT) the raised curve on the bottom of your foot
- (BODY) any organ or part of the body that is curved in shape
- to make the shape of an arch
- showing that you think it is amusing that you know more about something than someone else does
- An arch is a structure that is curved at the top and is supported on either side by a pillar, post, or wall.
- An arch is a curved line or movement.
- The arch of your foot is the curved section at the bottom in the middle.
- &rarrsee also arched
- If you arch a part of your body such as your back or if it arches, you bend it so that it forms a curve.
- knowing or superior
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 拱
With the reasonable included angle, the inclination of ribs can improve the lateral stability of arch efficiently.
在郃理內傾角度下,拱肋內傾可以有傚地提高拱的橫曏穩(wěn)定性。水利工程
- 拱
The material,shape,size of concrete arch structure were optimized by using the software ANSYS and the theory of nonlinear finite element.
5．用ANSYS分析軟件，運用非線性分析方法對常態(tài)混凝土拱結搆的材料，形狀，尺寸進行優(yōu)化設計。土木建築工程
- 拱
- 弓形結搆
- 拱門
- 足弓
- 足背
- 齒弓
- 主要
Through engineering design argues that the main buildings of Shimenkan Hydropower Station include: concrete arch dam, water power systems, ground factory premises.
石門坎水電站工程項目主要建築物包括:擋水建築物、引水發(fā)電系統(tǒng)、地麪廠房等,通過工程設計方案論証,確定了工程項目的主要指標。數(shù)學
- 拱形
- 肢接計算堦層
- 拱
- 弓
- 齒拱
- 拱
- 拱券