如果**下线的意思是指，已经不在**院里播放了，我查询并对比后认为，
常用的是 be taken out of theaters，也可以说 be pulled from theaters，或者stop playing
ps：上映最常用的是 in theaters，还可以说released，或be playing。
但貌似说法还有很多，举几个例子——
1、观众反对**中对日本士兵的同情，**上映两周之后就被**院下线了。
Audiences objected to the sympathetic portrayal of a Japanese soldier, and the film was pulled from cinemas after two weeks.
2、自从他上一部杰作下线之后，我和你们一样一直紧张地等待着他的下一部**。
And I, like you, have been waiting on the edge of my seat for his next film since his last masterpiece left the theaters.
3、这部**下映了，我还没来得及看呢。
The film is under way, and I haven't seen it yet.
