Compressed oxygen
[机] 压缩氧
🧩 词语组成解析
compressed
[kəm'prest]
adj. 压缩的;<生>扁长形的;
v. 压紧，压缩( compress的过去式和过去分词 );精简;
🗣️ 情景例句
It's on the house.
这是免费的。
Though the fox run,the chicken hath wings.
狐狸虽会跑，小鸡有翅膀。
Look at this letter from Wang Wei to her penfriend in Australia.
请看这封王伟写给她在澳大利亚的笔友的信。