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
Come in, please.
请进。
All bags contain an inner waterproof lining.
所有包内都有一层防水内衬。
How many would you like to order?
您要订多少？