加重丝的英文怎么说
加重丝的英文: 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. We need a hanging weight. Pull one's weight The pillars have to support the weight of the roof. A table of weights and measures. n. 丝,蚕丝;丝绸 adj. 丝的;丝绸的;丝制的 The dress is made of neat silk. In 1796 he took silk. This silk scarf spots easily. I like the feel of silk. She fingered the rich silk. |