Gradus
n. 韵律典, 练习曲集\\n[法] 亲等
🗣️ 情景例句
This job is hard work.
这活儿太累人了。
If two men ride on a horse, one must ride behind.
两人同骑一马，必有一人在后。
I've written a cheque for you.
我给你开了一张支票。