within

音標(biāo)發(fā)音

• 英式音標(biāo) [w??e?n]
• 美式音標(biāo) [w?e??n, w?θ-]
• 國際音標(biāo) [wi'ein, wi'θin]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• prep.在(某段時間、距離或范圍)內(nèi)；在…里面
• adv.在…里面
• n.內(nèi)部

詞源解說

• 直接源自古英語的withinnan，意為在里面。

同根派生

• within相關(guān)詞

用法辨析

prep. (介詞)

• within表示狀態(tài)時還可作“在…內(nèi)心里”解; 表示環(huán)境時作“在(某組織、團體等)的成員當(dāng)中”解; 表示數(shù)目時作“不超出”解。

• within使用方法
• within詳細(xì)辨析

英漢例句

用作介詞 (prep.)

• There are two long rivers within the continent.
  這塊大陸有兩條長河。

• within更多例句

詞組短語

短語

• fall within 屬于;適合于;適合;該當(dāng)
• Music Within 心靈深處的音樂;聽不見的音符;心底的音符
• Within Sight 在視線內(nèi);在望;視線以內(nèi);在望遠(yuǎn)鏡的觀測范圍內(nèi)
• within measure 適當(dāng)?shù)?適度;有節(jié)制;不過分
• Enemy Within 第五關(guān)烏云壓城;內(nèi)部敵人;烏云壓城;滲透破壞

• within更多詞組

英英字典

劍橋英英字典

• inside or not further than an area or period of time

柯林斯英英字典

• If something is within a place, area, or object, it is inside it or surrounded by it.
• Within is also an adverb.
• Something that happens or exists within a society, organization, or system, happens or exists inside it.
• Within is also an adverb.
• If something is within a particular limit or set of rules, it does not go beyond it or is not more than what is allowed.
• If you are within a particular distance of a place, you are less than that distance from it.
• Within a particular length of time means before that length of time has passed.
• If something is within sight, within earshot, or within reach, you can see it, hear it, or reach it.
• within reason&rarrsee reason

• within劍橋字典
• within柯林斯字典

專業(yè)釋義

能源科學(xué)技術(shù)

• 里面