You can hear the wailing, off-key vocals and strangled guitars.

你可以听到悲戚走调的歌声与哽咽的吉他声

Some of his remarks were very off-key.

他有些话说得很不得体。

Moe was having fun banging the drums and singing off-key.

莫伊自得其乐地一边打鼓，一边跑调地唱着。

She spent hours playing her old, off-key piano.

她许多时候都在弹她那架又旧变调的钢琴。

When George told jokes at the funeral, every one thought his action was off-key.

乔治在追悼会上说笑话，大家都认为他太不识大体了。

Like so many other grouchy early morning, pre-coffee utterances I make, this one was ludicrously off-key.

往常一大早牢骚满腹，喝咖啡前总发表意见，这次看来话是走了板儿了。