紧紧抓住，抓住不放；保持住

held on to───坚持；紧握；克制

hold onto───紧紧抓住，抓住不放；保持住

hold on to───坚持；紧握；克制

holds onto───紧紧抓住，抓住不放；保持住

held on───不挂断电话，等一下；继续

held out───坚持；伸出；提供；维持；抵制；主张；扣留（held是hold的过去式）

held forth───v.滔滔地说；提供

fold into───把...调入

get onto───与…接触；得知，获悉；开始讨论；被选为，任命为；乘(飞机、汽车等)

She took an early lead in the race and held onto it for nine laps.───赛跑一开始她便冲到了前面，并九圈一直保持领先。

He held onto the back of the chair to stop himself from falling.───他扶住椅子后背，以免摔倒。

The reflector is held onto the sides of the spacecraft with a frame.───反光器被一个框紧紧地固定在宇宙飞船的各个侧面。

I lost two balls that I could have held onto, but fortunately they did not cause any problems.───我有两次把球带丢，但是幸运的是这两次并没有给我们带来麻烦。

Up to then she had guessed that everyone in my family held onto their drinks, so as not to make water rings on the end tables.───那时，她猜想一定是我的家人担心她的饮料会在桌上留下水印而拿走了。

He passed and I held onto it for quite a few years but now there is a family medical emergency and things are tight.───他传给我持有很多年了，但现家里发生了医疗事故，并且情况紧急。

He grunted, but still held onto the gun, trying to swing it around to get the muzzle against me.───他闷哼了一声，但是仍然保住了枪，试着在摇摆它想用枪口对着我。

They held onto it, I would say very wrongly, for a year.───他们扣住消息长达一年，我想说这样做不道德。

Over the last decade, Yahoo Japan held onto its dominant position here while Yahoo languished virtually everywhere else.───在过去的十年中，雅虎日本在这里保持领先优势，但同时雅虎在其他地方却失去了活力。

The hotel held onto our baggage as security while we went to the bank to get money to pay the bill.

The President has only held onto power because the opposition is so fragmented.

Lewis held onto the lead until the final lap.

He held onto her hand for reassurance.

He held onto the back of the chair to stop himself from falling.

The old man held onto his job stubbornly and would not retire.

The reflector is held onto the sides of the spacecraft with a frame.

The bird dug its claws in and held onto its prey.

He held onto his wife for support as he left the hospital.