The air crash took place because a screw on the plane's wing came loose.

空难发生的原因是机翼上的一根螺丝松了。

My grandfather says if my head wasn't screwed on, I'd leave it on the school bus.

我爷爷说要不是我的头固定在颈上，我可能会忘在校车上。

He praised the two recent Security Council resolutions tightening the screws on North Korea with additional economic sanctions.

他称赞了联合国安理会近期通过的两项决议，这些决议旨在通过额外的经济制裁进一步向朝鲜施压。

You don't get to screw around on me, take my money, and then walk away without a scratch.

我不让你把我玩得团团转拿了我的钱，然后毫发未损地走人。

I screwed the lid on to the beaker.

我把盖子拧到烧杯上。

He also screwed up on the parallel parking.

他还搞砸了平行停车。

His head is screwed on the right way, " he thought. "

“他的脑袋拧在正确的方向上了， ” 他想。

Baumann screwed me on a drug deal.

Baumann在毒品交易上坑了我。

Doesn't that screw you on both ends? - Yeah.

那岂不是两头被坑 -没错。

Don't screw with me on this, James Tiberius Harper.

别坏我的好事 詹姆斯·提比略·哈珀。

'No, but I flatter myself that I've got a head screwed on my shoulders'.

“不，但我自以为我的脑袋拧在我的肩膀上”。

Instead of speaking immediately, Caleb stood still and screwed his stick on the grassy walk.

凯勒布没有立即说话， 而是站着不动， 将手杖拧在长满草的人行道上。

Boy, I would lose my head if it wasn't screwed on.

天哪 我完全慌乱失措了。

The government has started to tighten the screws on illegal share dealers.

【screw】政府开始打压不法券商。

If you've screwed up on your English and want to have us help you, email us.

如果您的英语搞砸了并希望我们帮助您，请给我们发送电子邮件。

He wondered what Gemma thought about it all. She seemed to have her head screwed on.

【head】他不明白整个事情杰玛是怎么想的，她看上去是个有头脑的人。

I leaned on him a little hard, but it’s not like I put the screws on him.

安迪：我有点用力地靠在他身上，但这不像是我对他施加了压力。

You can screw on a jar and then I can keep my weed, Colt 45, two Zig-Zags.

你可以拧上一个罐子，然后我可以保留我的大麻，Colt 45，两个之字形。

I leaned on him a little hard, but it's not like I put the screws on him.

安迪：我靠在他身上有点用力，但我并没有给他施加压力。

I then carefully transferred the spider from the smaller jar to the bigger jar and screwed the lid on.

然后我小心地将蜘蛛从较小的罐子转移到较大的罐子并拧上盖子。