heptachlor
英['hetəklɔː]
美['heptəˌklɔː]
- n [化]七氯(一种杀虫剂)
双语例句
- 1. 207 top soil samples were collected from Hebei province and the contents of heptachlor were measured.
- 在河北省境内采集207个表层土壤样品，测定其中的七氯含量。
youdao
- 2. 207 top soil samples were collected from Hebei province and the contents of heptachlor were measured.
- 在河北省境内采集207个表层土壤样品，测定其中的七氯含量。
youdao
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