Replaceable hydrogen
[機] 可置換氫
?? 詞語組成解析
replaceable
[ri'pleis?bl]
adj. 可代替的;
??? 情景例句
It doesn't need any alterations. We must've bought the right size.
不需作任何修改。我們一定是買對了尺寸。
If it doesn't rain tomorrow, I think I'll run some errands.
如果明天不下雨的話，你會打電話給我嗎？
The stream wound its way across the field and then flowed right under their tent!
那小溪彎彎曲曲穿過田野，然后正好從他們的帳篷底下流過去。