Sodium bisulfide
[化] 硫氫化鈉
?? 詞語組成解析
sodium
['sod??m]
n. <化>鈉(11號元素，符號 Na);
n. [化]二硫化物
??? 情景例句
Why are you leaving your present job?
你為什么要放棄目前的工作？
I know the boy whose father is a guide.
我知道那個男孩的父親是導游。
Aeroplanes have the reputation of being dangerous and even hardened travellers are intimidated by them.
飛機以危險而著稱，連老資格的旅行者也怕飛機。