•a monstrous crime残暴的罪行

•monstrous cruelty骇人听闻的残酷行为

•But that's monstrous - he can't be allowed to get away with it!那实在太骇人听闻了——不能让他逍遥法外！

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•The illustrations show monstrous beasts with bodies like bears and heads like tigers.这些插图展示了怪异的野兽，它们身体像熊，头部像虎。