The vessel heaves and groans under the dreadful weight, and struggles to escape through the foaming waters.

惊人的重量使得船身不断地上下起伏，发出咯吱咯吱的声音。轮船挣扎着想要从冒着泡沫的水里逃开。

But after a few hours, their roof groans under the weight of volcanic debris, and they realize they can't stay.

但几个小时后，他们的屋顶在火山碎屑的重压下发出呻吟，他们意识到自己不能留下来。

The huge Captain America shield, which had come to rest atop a section of scaffolding, teetered, as the metal supports groaned under the additional weight.

巨大的美国队长盾牌停在一段脚手架上摇摇欲坠，金属支撑结构因额外的重量而嘎吱作响。

It bore only two notes and the morning journals, but he knew that within the week it would groan under its epistolary burden.

它只有两张便条和晨报， 但他知道一周之内它就会在书信的负担下呻吟。

When a nation, which has long groaned under the intolerable yoke of a tyrant, rises at last and throws off its chains, do you call that weakness?

当一个长期在无法忍受的暴君枷锁下呻吟的民族最终站起来并挣脱枷锁时，你称之为软弱吗？

I know not whether these ancestors of mine bethought themselves to repent, and ask pardon of Heaven for their cruelties; or whether they are now groaning under the heavy consequences of them in another state of being.

我不知道我的这些祖先是否想过悔过自新，并为他们的残忍行为祈求上天的宽恕；或者他们现在是否在另一种存在状态下的严重后果下呻吟。