- 重点词汇
- bacterian.细菌;
- anart. 一(在元音字母前代替不定代词a);一任一某一;一个;
- single-celled单细胞的;
- amazinglyadv.令人惊奇地;
- earlyadj.早的;早期的;早日的;(果实等)早熟的;
- free-livingadj.生活无拘束的;
- were be的过去时复数和第二人称单数形式;有时代替 was,用于条件从句、动词 wish 之后等;
- byprep. 在…旁边;表示方式;由于;经过;到…之前;
- 相关例句
小孢子发育经过单核花粉粒 、 二核花粉粒和二胞花粉粒三时期.
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VIEWED from humanity's lofty heights , single-celled creatures are the scum of the earth.
从人类高超卓越的地位来看, 单细胞 生物就是地球上的卑贱者.
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Yeast is a single-celled organism complex to study for initial screening purposes.
选择酵母是因为酵母是单细胞生物,便于研究.
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The cells of the quadrant in turn become partitioned to from the eight-celled embryo.
四分体细胞于是分裂形成八细胞胚.
词典精选例句
The streaming rotary motion of protoplasm within certain cells and one-celled organisms.
'胞'.''''.'质'. ''环流在某些细胞或 单细胞 微生物中的细胞质的环状流动.
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Photoelectric celled can be installed for pitch control according to requirement.
可按照要求加装光电管实行节距控制.
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首席法官斥责警方安插囚友,拒绝承认证据的可信性.
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Even for him, the cello is an intractable instrument, unforgiving of ambition.
即使对他来说, 大提琴也是难以驾驭的乐器──它对雄心万丈的人也一样铁面无情.
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The concert will feature choir, cello, French horn and violin performances.
七月二十三日举办记者会, 大提琴家张正杰将带来一场感人的音乐飨宴.
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A cello prodigy at the age of four, he entered the prestigious Juilliard School in 1962.
他四岁便被视为大提琴神童, 七岁便进入享誉全地球的茱莉亚音乐学院就读.
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Even for him, the cello an 17 intractable instrument, unforgiving of ambition.
即使对他来说, 大提琴也是难以驾驭的乐器 —— 它对雄心万丈的人也一样铁面无情.
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A cello prodigy at the age of four, he entered the prestigious 1 Juilliard School in 1962.
他四岁便被视为大提琴神童, 七岁便进入享誉全球的茱莉亚音乐学校就读.
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The string instruments mainly are the violin, the viola, the cello and the bass.
弦乐器主要有小提琴 、 中提琴 、 大提琴和低音提琴.
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