Remak's sign
[医] 雷马克氏征(多处感觉及延缓疼痛)
🧩 词语组成解析
🗣️ 情景例句
Where can I pick up my package?
我在那儿领取包裹？
I will have done it by the time you come back.
在你回来之前，我会做完它。[将来完成时，表示将完成…，会做完…]
it is not always safe by the time it reaches the tap.
等水到达龙头时就不一定总是安全的了。