The mother provides the embryo with nourishment and a place to grow.母亲为胎儿提供营养和成长的空间。He ventured that plants draw part of their nourishment from the air...他大胆提出植物从空气中吸收部分养分的观点。Sugar gives quick relief to hunger but provid...
The mother provides the embryo with nourishment and a place to grow.母亲为胎儿提供营养和成长的空间。Sugar gives quick relief to hunger but provides no lasting nourishment.糖能快速缓解饥饿感，但不能提供持久的营养。To help provide essential nourishment, we�...
这是一种新语言教程的试用版.This is a pilot edition of a new language course.学校正试用新的数学教程.Schools are piloting the new maths course.这一带的学校正试用新的数学教程.Schools in this area are piloting the new maths course....
本文报道2, 4-二氨基 -6- 取代哌哗嗪基喹唑啉衍生物的合成及其抗疟活性.A series of 2, 4 - diamino - 6 - substituted piperazine quinazolines was synthesized.本公司主要经营各种硫化染料,硫化染料, 2.4-二氨基甲苯等等.Our company mainly engaged in all kinds of Sulfur Dyes Sulfur Dy...
The heat dial was set at 150 degrees.温度调节器设定在 150 度。Don't touch that dial…不要碰那个刻度盘。The dial index will rotate in azimuth, giving an incorrect heading reading.读数示标会绕方位轴转动, 给出不正确的航向读数.The needle of the dial had shot u...