at one fell swoop的意思|示意
美 / æt wʌn fel swu:p /
英 / æt wʌn fɛl swup /
一举，一下子
at one fell swoop相关例句
The tornado destroyed the whole city at one fell swoop.
龙卷风一下子就毁了整个城市.
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The white bilge number is broken at one fell swoop.
白中腹数子被一举断下.
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