Nitrosylation
[化] 亚硝基化; 亚硝基化作用
🗣️ 情景例句
We're strangers here; can you help us find ...?
我们在这里人生地不熟，您能告诉我们__在哪里吗？
How many passengers were on the train?
在火车上有多少旅客？
Good, we've been looking for them.
好啊 ，我们一直等着看呢。