Froghopper
n. [昆]沫蝉,吹泡虫
🗣️ 情景例句
Did you enjoy yourself last weekend?
上周末你过得开心么？
A man cannot serve two masters.
一仆不能事二主。
It was upon this principle that the first instruments were made,
据这一原理，制造出了最初的地震仪器，