Stoichiometries
(stoichiometry 的復數) n. 化學計算, 化學計算法, 化學計量學\\n[化] 化學計量學; 化學計量法
??? 情景例句
Sit down, sit down.
請坐， 請坐。
A good lawyer,an evil neighbour.
好律師不是好鄰居。
Do you want to speak to her?
您要同她談話嗎？