Drum brake
鼓式制动器, 鼓形闸
📖 牛津释义
drum brake
brake in which curved pads press against the inner cylindrical part of a vehicle's wheel 鼓式制动器. Cf 参看 disc brake (disc).
🧩 词语组成解析
drum
[drʌm]
n. 鼓;鼓状物;鼓声;石首鱼;
vt. 击鼓;连打;反复讲;鼓吹;
vi. 击鼓;连打;拍翅;
brake
[brek]
n. 制动器，闸;刹车;阻碍;
vt.& vi. 刹（车）;
🗣️ 情景例句
having to take care of the baby all weekend.
整个周末照顾孩子。
Why?
为什么？
I am an art student and I paint a lot of pictures.
我是个学艺术的学生，画了很多画。