Floodability
不沉性, 可浸性
🗣️ 情景例句
the school poster for the play this year.
今年学校话剧的海报。
When the cat's away,the mice will play.
猫儿不在家，老鼠就玩耍；猫儿不在耗子闹。
They are often more industrious, useful citizens than those who are never late.
他们与那些从不迟到的人相比，常常是更勤奋有用的公民。