Ergometry
[物]测力学, 测功学
🗣️ 情景例句
I'm not getting on very fast with this job.
我这份工作进展不快。
It's available in a variety of sizes at convenience stores and department stores as well.
有各种大小型号，在便利商店和百货公司均有。
Welcome back to school!
欢迎回校！