帶扣的用法和樣例：
例句
-
軍官用皮帶扣住佩刀。
The officer belted his sword on. -
扣鉤，扣環(huán)一種緊固物，如扣鉤或帶扣，用來(lái)將兩個(gè)或更多的物體或部件連在一起
A fastening, such as a hook or buckle, used to hold two or more objects or parts together. -
把帶子穿進(jìn)帶扣，然后抽緊，就這樣。
Slip the belt into the buckle and pull tight, that's all. -
他把褲帶扣得緊緊的。
He buckled up his belt tightly.
