created sense approved 掉链子/掉鏈子 · diàoliànzi · chain slips
掉链子 / 掉鏈子
diàoliànzi
chain slips
to have one's bicycle chain come off
还没骑到学校,自行车就掉链子了。
created sense approved 掉链子/掉鏈子 · diàoliànzi · fail
掉链子 / 掉鏈子
diàoliànzi
fail
to let someone down, drop the ball, or screw up, especially at a critical moment
这么重要的比赛,你可千万别掉链子。