in tune
合调, 一致
例句与用法：
You're not singing in tune.
你唱走调了。
The violin is not quite in tune with the piano.
这小提琴跟钢琴的调子不太和谐。
The curtain is not in tune with the atmosphere of the room.
窗帘同房间的气氛不协调。
I support the campaign because I'm in tune with its aims.
我支持这一运动，因为我同它的目标是一致的。