Polyelectron
多电子
🗣️ 情景例句
Not at all. Hope you come again.
不客气。希望你能再来。
Walk, don't run, to the nearest exit.
从最近的出口出去，别瞎跑。
She's next door.She's in her office, sir.
她在隔壁，在她的办公室里，先生。