Bds
abbr. 用硬纸板作封面（bound in boards）
🗣️ 情景例句
Susan, would you like the crab salad?
Susan，要不要蟹肉沙拉？
Various rumors about him are going around.
到底流传着关于他的种种流言蜚语。
It comes nearer to the engines with which man has 'conquered' the air, as he boasts.
它更近乎于人类自夸的“征服”了空气的发动机。