Shrills
v. （声音）尖锐的, 刺耳的, 高频率的( shrill的第三人称单数 )
🗣️ 情景例句
There are several tours of the Grand Canyon.
到大峡谷有好几个旅游团。
I'm not myself today.
我今天心神不安。
I have a letter of introduction here.
我这儿有一封介绍信。