🧩 词语组成解析
[医] 蛙属
🗣️ 情景例句
Would you happen to have a room for two availbale
你们可有一个双人房间
An empty sack cannot stand upright.
空麻袋，立不直。
Her mother died when she was eight years old.
她8岁时母亲就去世了。