Arith
n. 数学
🗣️ 情景例句
How long will it take for my mail to reach its destination?
我的信件到达目的地要多久？
The poor man wants much,the miser everything.
穷人要求多，财迷则样样都要。
Good morning. Mr. Croft.
早上好，克罗夫特先生。