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他的飞机起飞后刚刚飞行七英里，发动机就发生了故障。
His plane developed engine trouble only seven miles after taking off.
youdao
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他的飞机在起飞后只飞行了七英里就发生了机械故障。
His developed engine trouble only seven miles after take-off.
youdao
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他的飞机在起飞后只飞行了七英里就发生了机械故障。
His developed engine trouble only seven miles after take-off.
youdao