Packingless
无密封的
🗣️ 情景例句
Learning foreigh languages should be fun.
学习外语应该是乐趣无穷的。
He knows enough that can live and hold his peace.
见多识广者沈默寡言。
Where's her hat? Is it under her chair?
她的帽子在那里，是在她的椅子底下吗？