Photoaffinity labeling
[化] 光亲和标记
🧩 词语组成解析
[经] 贴标签
🗣️ 情景例句
The girl always wears a happy smile.
这女孩随时都面带快乐的微笑。
That depends.
那得看情况而定。
Excuse me, please! Which is the way to the North Street Hospital?
请问，去北街医院怎么走？