Brake dynamometer
[机] 制动测功器
🧩 词语组成解析
brake
[brek]
n. 制动器，闸;刹车;阻碍;
vt.& vi. 刹（车）;
n. 测力计, 功率计, 电功率计\\n[化] 功率计; 测力计
🗣️ 情景例句
How did he get to be a department head so fast?
他怎么这么快就成为一个部门的主管？
If you would have a thing well done, do it yourself.
如要是情做得好，你须亲自动手搞。
It's time I went and picked up my little girl from school.
我该去学校接我的小女儿了。