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 know all the ins and outs of the business.
我重新夺得关于这件事所有的详情。
I haven't got time right now.
我现在没有时间。
You always tell me to drive slowly, darling.
你总是叫我开慢点，亲爱的。