梅花开口两用扳手
/ˈkɒmbat ˈeəkɹaft ˈwɒn/
n
English: combination box and open end wrench · 梅花开口两用扳手
释义：Wrench with one forked end and one many-sided head, both ends are the same size.
English: combination box and open end wrench · 梅花开口两用扳手