Rigours
n. 严格( rigour的复数形式 ); 严谨; 严酷; 艰苦
🗣️ 情景例句
Do you frequently surf the net?
你经常上网吗？
He who never was sick dies the first.
小病不生，一病致命。
It is impossible to give a satisfactory explanation for a pot-holer's motives.
要想对洞穴探险者的动机作出满意的解释是不可能的。