Conventionalities
n. 照慣例( conventionality的名詞復數 ); 習俗; 因循性; 恪守常規
??? 情景例句
Certainly sir, and is there anything else I can do for you?
當然了，先生，請問還有什么我能為你效勞呢？
Whom do you want to talk to?
你要和誰講話？
Different countries, different weather
不同的國家，氣候各異