Cicala
n. 蝉
🗣️ 情景例句
that I never could have done this book
我不可能完成这本书
It's earier to run down the hill than go up.
下山容易上山难。
and is still non-existent in a number of 'civilized' nations.
今天，在许多文明国家里，义务教育迄今尚未实行。