Brake efficiency
[机] 制动效率
🧩 词语组成解析
brake
[brek]
n. 制动器，闸;刹车;阻碍;
vt.& vi. 刹（车）;
🗣️ 情景例句
My slogan is I care.
我的口号是 我关心 。
Whom do you want to talk to?
你要和谁讲话？
Which person do you think is qualified for the job?
你认为哪一个人能胜任这份工作？