A proton is an elementary particle of matter.质子是物质的基本粒子。an elementary English course基础英语课程Their course of study includes elementary hygiene and medical theory.他们的课程包括基础卫生学和医疗知识....
His classmates were labouring with elementary algebra.他的同学们正在绞尽脑汁地演算初等代数题.He served as an elementary-school custodian for 20 years.他当小学管理员20年了。an elementary English course基础英语课程Using Greek sources, he compiled in Latin s...
她在试图加深画中人面部的颜色.She was trying to shade the face of the man in the picture.因光线来自一边,画中人的脸有一半成为阴暗部分.The light from one side leaves half the subject's face in shadow.但是后来听见家中人说,前街上的小顺迁居走了.这也不过是听自传说, 并不知道是迁到什么地方去了.People...
He is good at mastering horse.他善于驯马.The neophyte must not despair of mastering the rules and procedures.初学的人不必在熟悉规则和程序中感到失望.Carrie turned slowly away, and seemed to be mastering some impulse in silence.嘉莉慢慢转过身去, 好像在暗中竭力克...
他在诺贝尔委员会列出的获奖候选者名单之列.He had been on the Nobel Prize committee's list of possibles.他于1985年被授予诺贝尔物理学奖。He was awarded the Nobel Prize for Physics in 1985.他已经数次获诺贝尔文学奖提名。He was shortlisted for the Nobel Prize for litera...
We ought to check him out on the computer...我们理应在电脑上查清他的资料。You ought to have known better!你怎么这么糊涂呢!These plants ought to reach maturity after five years.这些植物五年后就该长成了。Mules are misbegotten, unnatural critters and it ought...
结果表明, 嗉囊、腺胃和肌胃内食糜pH随 日龄逐渐增加,而小肠内食糜pH随 日龄变化不大.Chyme pH in crop, proventriculus and gizzard increase gradually with age.胃的蠕动将食物与处于胃壁上的胃腺分泌的消化及盐酸混合,由此形成的食糜被推送入小肠.Peristalsis mixes food with enzymes and hydrochloric acid fro...