Ochriasis
面色苍黄
🗣️ 情景例句
I've never seen you so wound up.
我从来没有看过你这么紧张。
Knowledge advances by steps and not by leaps.
知识只能循序渐进，不能跃进。
There are rare instances when justice almost ceases to be an abstract concept.
在个别情况下，正义不再是一种抽象概念。