Rarefiable
a. rarefy的变形
🗣️ 情景例句
As a matter of fact,
事实上，
The greatest fool is he who worries about what he cannot help.
操心无法可想的事是最大的傻瓜。
The coffee is very weak; I like it a bit stronger.
咖啡太淡了，我要浓一点的。