waltz
noun [ C ] uk/wɒls/ us/wɑːls/
华尔兹舞;华尔兹舞曲，圆舞曲
a formal dance in which two people holding each other move around a large room, turning as they go, or a piece of music with three beats in a bar written for this style of dancing
waltz
verb uk/wɒls/ us/wɑːls/
(WALK)
[ I usually + adv/prep ] informal（常指以令人厌烦的方式）神态自若地走，大摇大摆地走
to walk somewhere quickly and confidently, often in a way that annoys other people
You can't just waltz into my bedroom without knocking - it's private! 你不能连门也不敲就大摇大摆地进我的卧室——这是私人空间！
My idiot husband has gone and waltzed off with my car keys and left me without any way to get to work! 我那白痴丈夫带着我的车钥匙悠然离去，害得我没办法去上班！
(DANCE)
[ I ]跳华尔兹舞
to dance a waltz
Phrasal verb
waltz through something 轻松通过（考试等）
to complete something such as a test easily and successfully
He waltzed through the first two rounds of the competition. 他轻松通过了竞赛的前两轮。