Phospham
磷胺
🗣️ 情景例句
You don't need to call a plumber, I can fix the sink.
你不必请水管工人了，我会修水槽。
There is no time like the present.
机不可失，时不再来。
Every night, the man upstairs came back late.
每天晚上，楼上人回来很晚。