| 例句 |
To win the marathon race, you must know how to unleash your energy at the right moment.要赢得马拉松比赛，你必须知道如何在适当的时机释放你的能量。Information is highly compartmentalized, and one knows little more than he needs to know.情报分得很细，各人除了他必须知道的之外其他的几乎一无所知。I have to know my options if key players are injured.一旦主力队员受伤，我必须知道有哪些替补队员可供我选派。It may seem harsh to punish him, but he has to learn that this kind of behaviour is unacceptable.惩罚他可能显得有点严厉，但是他必须知道，这样的行为是不能接受的。You must at least know whether it's a solid or a liquid or a gas.你至少必须知道它是固体，还是液体或气体。To unlock the gate you must know the four-digit security code.要打开大门，你必须知道四位数的密码。The queen's servants must know their place and act accordingly. 女王的侍从必须知道自己的身份，做与身份相符的事情。We can leave our offer open for another week, but we have to have your decision by then.我们可以再给你一周时间考虑我们的出价，不过到时候我们必须知道你的决定。I'll need to know your decision by next week.下周之前我必须知道你的决定。 |