加重丝的英文：
weighted silk
adj. 加权的；负重的；对…有利的
v. weight的过去式和过去分词；加重
The weight put on this thread was a weight of two pounds.
放在这条绳子上的重物为两磅。
We need a hanging weight.
我们需要一个悬挂着的重物。
Pull one's weight
竭尽全力
The pillars have to support the weight of the roof.
这些柱子须承受屋顶的重量。
A table of weights and measures.
重量和度量单位表
n. 丝，蚕丝；丝绸
adj. 丝的；丝绸的；丝制的
The dress is made of neat silk.
这连衫裙是用光滑的丝绸做成的。
In 1796 he took silk.
1796年他任王室法律顾问。
This silk scarf spots easily.
这块丝绸围巾容易沾上污渍。
I like the feel of silk.
我喜欢触摸丝绸。
She fingered the rich silk.
她用手指触摸着那华美的丝绸。