N-methyl-n-nitro-p-toluenesulfonamide (mnsa)
[化] N-甲基-N-亚硝基对甲苯磺酰胺
🗣️ 情景例句
I've been doing this job for 25 years, and I tell you you're going to stuff it up doing things this way.
我干了这工作已有25年了,告诉你,你这样做事情,会把事情办糟的。
The Christmas tree is gorgeous.
圣诞树真华美。
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