| 单词 | research chemist |
| 释义 | > as lemmasresearch chemist research chemist n. ΚΠ 1887 Jrnl. Soc. Chem. Industry 31 Dec. 798/2 Some knowledge of chemical engineering is then advisable for a research chemist. 1939 Fortune Oct. 49/2 Each subsidiary maintains a staff of research chemists, but these men are for the most part engaged in routine problems..rather than on pure speculative research. 1997 Day (U.S.) 20 Oct. a3/2 Liquid mercury is the element in its pure state. It's not as lethal as..dimethylmercury which killed a research chemist this year when a drop seeped into her latex glove. < as lemmas |
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