“外面”的拼音？

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外面车行道上传来刺耳的刹车声。There was a scream of brakes from the carriageway outside.他那露在外面的长发随风向后飞舞。His long, uncovered hair flew back in the wind.外面的空气沉滞、潮湿而闷热。The outside air was heavy and moist and sultry....