Pid
[化] 光离子化检测器\\n[医] 苯茚二酮
🗣️ 情景例句
I'm very proud of you. You really did a beautiful job.
我真以你为傲。你真的拍得很漂亮。
Patience is the best remedy (or medicine).
忍耐是最好的药物。
For one thing they keep the water clean.
一来，水下植物可以保持水的清洁。