Gnats
n. 叮人小虫( gnat的复数形式 )
🗣️ 情景例句
In North America when people meet each other for the first time.
在北美，当人们第一次彼此见面时。
Never swap (or swop) horses while crossing the stream.
骑渡中流莫换马。（指危难时不宜做大变动）
Often, we help them with the harvest.
我们经常帮助他们收割。