Sodium borohydride
[化] 硼氫化鈉
?? 詞語組成解析
sodium
['sod??m]
n. <化>鈉(11號元素，符號 Na);
[機] 氫硼化物
??? 情景例句
To get ahead you'll have to work long hours and take short vacations.
要想出人頭地，你必須多工作少休假。
I've got a pain in my back.
我背疼。
I'm afraid the item you substituted didn't work.
你這代替品恐怕不能用。