might and main

基本解释

The soldiers fought with might and main.
战士们全力以赴地战斗。
He struggled with might and main to move the stone.
他竭尽全力要搬开这块石头。
She fought with the feeling, might and main, for she believed in common-sense.
她尽力控制住自己的感情，因为她相信常识。
blog.sina.com.cn

The couple are likely to retain power as long as Congress, the main opposition party, backs them (and might even snare enough legislators to rule without Congress support).
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