该词条未找到_海词词典

您要查找的是不是：

Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
The man is carrying a small black plastic handbag. 这个人提着一个黑色的小塑料提袋。
The school has a large biological laboratory. 这所学校有一个很大的生物实验室。
He is a plastic surgery specialist. 他是个整形外科医生。
Many items in daily use are made out of plastic. 有很多日常生活用品是塑料制的。
It is some kind of plastic made to imitate iron. 这是一种塑胶，但外观仿制得像铁。
The fruit is prepackaged in plastic tray. 水果用塑料盘预先包装。
Many items in daily use are made of plastic. 很多日常生活用品是用塑料制成的。
A kind of plastic stuff is used to make the plates. 这些盘子是用一种塑料制造的。
Put your washing in the plastic bag. 把你要洗的衣物放到商行塑料袋中。
Plastic flowers are a particular hate of mine. 塑料花是我特别厌恶的东西。
Plastic is sometimes used instead of leather. 塑胶有时可以替代皮革。
The computer is protected by a plastic cover. 计算机得到塑料套的保护。
Certainly, more and more new plastics will come forth before long. 当然，不久会有越来越多的塑料制品被生产出来。
The convention bans the stockpiling of biological weapons. 该公约禁止储存生物武器。
A plastic cover protect the computer. 这台计算机由一个塑料防护罩盖着。
The application of mathematical principles to biological processes. 生物数学应用于生物学过程的数学原理
This plastic is inferior in quality to glass. 这塑胶的质料比玻璃差。
They are made of a common plastic resin. 它们是用一种普通的塑胶合成树脂做成的。
It was some kind of plastic made to imitate iron. 这是一种塑胶,但外观仿制得像铁。