| 单词 | parathion |
| 释义 | par·a·thi·on (păr′ə-thīŏn)n. A poisonous yellowish liquid organophosphate compound, C10H14NO5PS, used as an insecticide. Its use in the United States is highly restricted. [PARA-1 + thio(phosphate), phosphoric acid salt (THIO- + PHOSPHATE) + -ON3.] |
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