legato

The piano teacher asked me to play the scale legato.

钢琴老师让我用连奏的方式弹音阶。

She practiced the legato passage until every note flowed smoothly.

她反复练习这段连奏乐段，直到每个音符都流畅连贯。

In the sheet music, the slur tells you to play those notes legato.

乐谱上的连线告诉你，那些音符要连奏。