如题所述
hold on与hold out的区别
一、读音不同
hold on 英[həʊld ɒn] 美[hoʊld ɑːn]
hold out 英[həʊld aʊt] 美[hoʊld aʊt]
二、释义不同
hold on握住，抓牢; 固定住; 继续，坚持，保持; 忍住; （在困境或危险中）坚持住，挺住; （电话用语）别挂断，稍等，等一下;
hold out伸出（手等）; 递出; 坚持要求; 拒绝妥协; （对…）隐瞒信息; 坚持抵抗; 坚决顶住; 寄予（希望）;
三、词形变化不同
hold on第三人称单数：holds on; 现在分词：holding on; 过去式：held on.
hold out第三人称单数:holds out现在分词:holding out过去式:held out.
四、用法不同
hold on通常表示”坚持住，握住不放“的意思，而hold out 通常是”维持住，坚持要求和意见,不屈服“的意思，例如：
They managed to hold on until help arrived.他们设法坚持住直到有救援到来。
Doctors hold out little hope of her recovering.医生帮助她康复的希望甚微。
How long can we hold out against these attacks?我们对这些攻击能抵抗(维持)多久?
hold on在句中可以在句首或与to组成动词不定时，hold on单纯表示动作，如果要表示对象，就必须要加to表示hold on所用的方式，例如：
The industry is trying to hold on to experienced staff.该行业正设法留住有经验的工作人员。
五、双语例句
hold on
1、Hold on. What happened to the first one?
等等第一个约会对象怎么了
2、It's no problem. Hold on. It's no problem.
这没问题，等等，这没问题。
3、Make sure you've got a steady hold on the camera.
一定要拿稳相机。
4、Hold on please, I'm trying to connect you.
请别挂电话，我在尽力给您接通。
5、The military regime has not loosened its hold on power.
军事政权尚未放松对权力的控制。
hold out
1、How long can you hold out, you know?
你可以坚持多久，你知道吗？
2、How long do you think he can hold out?
你觉得他撑得了多久？
3、In the meantime, people hold out high requirements to teachers.
与此同时，人们也对教师提出了很高的要求。
4、I don't hold out much hope for his cooperation.
我对他的合作不抱太多的希望。
5、Well, all the more reason not to hold out hope.
所以你更不该抱希望了
hold on是坚持住，握住不放的意思；hold out 是维持住的，坚持要求和意见，不屈服的意思。Hold on句子：These nuts and bolts hold the wheels on. 这些和螺栓把轮子固定住了。
Hold out句子：We can stay here for as long as our supplies hold out. 我们的供应品能维持多久, 我们就能在这里呆多久。
hold on的举例：停住: Hold on a minute while I get my breath back. 停一停, 让我喘口气. (b) survive in a difficult or dangerous situation; hang on 历经危难而不死; 坚持住: They managed to hold on until help arrived. 他们设法坚持住直到有救援到来. * I don't think I can hold on much longer. 我觉得自己坚持不了多长时间了. hold sth on keep sth in position 将某物固定住: These nuts and bolts hold the wheels on. 这些螺帽和螺栓把轮子固定住了. * This knob is only held on by sellotape. 这个旋钮只是用透明胶带固定住的. hold on (to sb/sth) keep grasping or gripping sb/sth; not let go of sb/sth 抓住或握住某人[某物]: He held on (to the rock) to stop himself slipping. 他紧紧抓住（岩石）以免自己往下滑. * hold on to one's hat on a windy day 在大风天按住自己的帽子. hold on to sth (infml 口) not give or sell sth to sb else; keep or retain sth 不把某物给予或售予他人; 保留或保有某物: You should hold on to your oil shares. 你应该继续保留着石油股份. * I'd hold on to that house for the time being; house prices are rising sharply at the moment. 目前我不能出让那所房子, 此刻房价正在急剧上涨.
Hold out的举例：保持: We can stay here for as long as our supplies hold out. 我们的供应品能维持多久, 我们就能在这里呆多久. * I can't hold out (ie retain my urine) much longer; I must find a toilet. 我憋不住了（要小便）, 得找个厕所. (b) resist an attack 抵抗; 抵御: They held out bravely against repeated enemy bombing. 敌人轮番轰炸, 他们仍英勇地抵抗. hold sth out offer (a chance, hope, possibility, etc) 提供（机会）; 带来（希望）; 使有（可能）: The forthcoming talks hold out the hope of real arms reductions. 即将举行的会谈给实现真正的裁军带来了希望. * Doctors hold out little hope of her recovering. 医生帮助她康复的希望甚微. hold out for sth (infml 口) deliberately delay reaching an agreement in the hope of gaining sth 故意拖延达成协议以谋求某事物: Union negotiators are holding out for a more generous pay settlement. 工会代表故意拖延谈判以争取达成大幅度增加工资的解决方案. hold out on sb (infml 口) refuse to give information, etc to sb 拒绝给予某人信息等; 瞒?: I'm not holding out on you. I honestly don't know where he is. 我不是故意瞒?你.我的确不知道他在哪里.
