Pili papillae
[医] 毛乳头
🧩 词语组成解析
[医] 毛, 发
[医] 乳头, 突
🗣️ 情景例句
If you don't go to college, you'll never get a good job.
你要是不上大学，就永远找不到好工作。
I'm afraid you will miss your bus.
我怕你会错过公共汽车。
He spent most of his life gathering money.
他一生大部分时间用来积聚钱财。