Halogen acid
[化] 氢卤酸
🧩 词语组成解析
n. 卤素\\n[化] 卤素
🗣️ 情景例句
Could you work in her place?
你能代替她吗？
Once is no custom.
一次不成例。
Let me explain why I was late.
让我解释迟到的理由。