O,o-dimethyl thiophosphoryl chloride
[化] O,O-二甲基硫代磷酰氯
🗣️ 情景例句
I know that you do a very big international business,
我知道贵公司在国际贸易方面的生意做得很大,
In every beginning think of the end.
思前顾后。
Notices forbidding the open-air drying of clothes, or the use of water points for car washing,
禁止露天晒衣服、禁止用水龙头冲洗汽车的布告
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