be thrown back on

be forced to rely on (something) because there is no alternative

被迫依靠

we are once again thrown back on the resources of our imagination.

我们只得再次依赖自己的想像力。

throw away the key

used to suggest that someone who has been put in prison should or will never be released

不得释放

the judge should lock up these robbers and throw away the key.

法官应该把这些抢劫者关起来并判他们永不得释放。

throw the baby out with the bathwater

the judge should lock up these robbers and throw away the key.

法官应该把这些抢劫者关起来并判他们永不得释放。

throw something back in someone's face

the judge should lock up these robbers and throw away the key.

法官应该把这些抢劫者关起来并判他们永不得释放。

throw the bones

the judge should lock up these robbers and throw away the key.

法官应该把这些抢劫者关起来并判他们永不得释放。

throw the book at

the judge should lock up these robbers and throw away the key.

法官应该把这些抢劫者关起来并判他们永不得释放。

throw cold water on

the judge should lock up these robbers and throw away the key.

法官应该把这些抢劫者关起来并判他们永不得释放。

throw down the gauntiet

the judge should lock up these robbers and throw away the key.

法官应该把这些抢劫者关起来并判他们永不得释放。

throw dust in someone's eyes

seek to mislead or deceive someone by misrepresentation or distraction

欺骗，蒙蔽

throw good money after bad

incur further loss in a hopeless attempt to recoup a previous loss

想挽回损失却适得其反；贴上老本

throw one's hand in

withdraw from a card game, especially poker, because one has a poor hand

（由于手气不好而）放弃（牌局，尤指打扑克）

.

throw in one's lot with

.

throw in the towel (或 sponge)

(of boxers or their seconds) throw a towel (or sponge) into the ring as a token of defeat

（拳击手或其助手将毛巾、海绵扔进拳击场内以示）认输

throw light on