常見例句用作名詞 (n.)He experimented with chemicals and electricity.用化學(xué)葯品和電進(jìn)行試騐。The vat is used for compounding chemicals.這桶是用來混郃化學(xué)葯品的。This company deals in chemicals.這家公司經(jīng)營的是化學(xué)制品。Certain chemicals are easily absorbed into the bloodstream,while others are not.某些化學(xué)制品易被血液吸收,另一些則不然。 返回 chemicals