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[ ['bɑ:kəud] ]
高中 Senior High
条形码
🗣️ 情景例句
It's none of my business, but i think her dress is a bit too loud.
虽说不干我的事，可我觉得她的裙子有点太花哨了。
Please accept my apology.
请接受我的道歉。
a wave length (the horizontal distance between two wave crests),
波长（两个浪峰间的水平距离）