Softcover
n. 软封面; 平装（书）
🗣️ 情景例句
Oh, it's not finished yet,
噢！它尚未完成。
A hot bath makes all the difference in the morning.
上午洗个热水澡能让人精神振奋。
Von Frisch watched the wagging dance very carefully.
冯·弗里施非常仔细地观察蜜蜂跳的摇摆舞。