A round dance in triple time.

华尔滋舞。

Music for such a dance.

华尔滋舞乐。

A thing accomplished with ease; something simple.

【俚】轻而易举的事。

To dance such a round dance.

跳华尔滋。

To move casually or lightly.

轻快地移动。

To win or compete effortlessly.

轻松地获胜[比赛](through)。

To lead in a waltz.

领着跳华尔滋。

To lead briskly.

【口】轻快地引领。