Permutit ethods
[医] 人造浮石法(检尿氨)
🧩 词语组成解析
[机] 人造沸石
🗣️ 情景例句
The problem is that I'm a photographer, not an editor.
问题是我是一个摄影师 不是一个编辑。
He didn't enjoy losing the game of chess.
他因为下棋输了而索然无味。
It's nothing. Don't worry. You'll be OK, said Li Lei. But you'd better not talk.
“这算不了什么。不要着急。你会好的”，李垒说，“但你最好不要说话”。