Dimecron
磷胺
🗣️ 情景例句
whom I think you've met once or twice before.
我想你以前见过他一两次面。
If you wouldn't mind, I could use a hand.
如果你不介意的话，我可能要你帮个忙。
Yes, you need to get some underwater plants.
是的，你还需要弄一些水下植物。