Replaceable hydrogen
[机] 可置换氢
🧩 词语组成解析
replaceable
[ri'pleisəbl]
adj. 可代替的;
🗣️ 情景例句
I guarantee you it would go very well in the hospitals.
我保证在医院这种计划会推行得很好。
John has built up his own business.He owns a hotel.
约翰建立了他自己的生意，他拥有一家宾馆。
That's life.
这就是生活。