Cantrails
(cantrail 的复数) n.<英>(火车车厢的)上侧梁
🗣️ 情景例句
She has a very strong personality.
她个性坚强。
They don't like to work for that man.
他们不想为那个男人工作。
Is the population of the world still growing?
世界人口仍然在增长吗？