Rattus rattus
[医] 黑鼠
🧩 词语组成解析
[医] 鼠属
[医] 鼠属
🗣️ 情景例句
If you want to go sightseeing, a ferry trip is usually pretty cheap.
如果你想观光，坐船通常是比较便宜的。
The masses have boundless creative power.
群众有无尽的创造力。
Pumas are large, cat-like animals which are found in America.
美洲狮是一种体形似猫的大动物，产于美洲。