Ergometry
[物]测力学, 测功学
🗣️ 情景例句
There you go.
东西来了。
Thank you.
谢谢你了。
After a little time, she chose one of the most expensive dresses in the shop and handed it to an assistant who wrapped it up for her as quickly as possible.
过了一会儿，她又选了商场里最昂贵的一件衣服，把它递给了售货员。那售货员以最快的速度为她包好了衣服。