For thousands of years , people have used some kind of refrigeration cooling beverages and preserve edibles.

参考译文:貘, 一种具有奇数足趾的有蹄类哺乳动物,以植物为食,吃大量的草、树叶、落下的水果和苔藓等.

互联网

Any of various large, thick - skinned, hoofed mammals such as the elephant, rhinoceros, or hippopotamus.

各种皮很厚的有蹄类非反刍动物;象; 犀牛; 河马.

互联网

It is said that our school is preparing to construct an ungulate research institution.

听说我们学校正在筹建有蹄类动物研究所.

互联网