Plugger
n. 填塞物, 苦干的人, 宣传员\\n[医] 充填器
🗣️ 情景例句
He's upset over the fact that he wasn't promoted this year.
他对今年没有升迁感到恼怒。
I'm an American by birth.
我是土生土长的美国人。
Were you afraid?
你害怕吗？