Nitrosyl halide
[化] 亚硝酰卤
🧩 词语组成解析
a. [化] 亚硝酰基的
n. 卤化物\\na. 卤化物的
🗣️ 情景例句
Oh, Susan, thank you so much
噢 ，Susan ，谢谢你。
I'll have studied English for four years next March.
到明年三月，我就学了四年的英语了。[将来完成时，表示将完成…，会做完…]
Would you be kind enough to sign our visitors book?
请在来宾簿上签名好吗？