Nitrosamino-
[化] 亚硝氨基
🗣️ 情景例句
I'd like to make an appointment to discuss a question.
我想约个时间讨论个问题。
Are most of the lakes located in the north central region?
大多数湖位于向北中央的区域吗？
for there was a danger that if she traveled too quickly, this rudder would be torn away as well.
因为船不能开得太快，否则就有危险，应急舵也会被刮走。