Malum primarium
[医] 原发病
🧩 词语组成解析
(疾)病
🗣️ 情景例句
Three things?
三件事？
I often go to work in the morning.
我常常在早上去工作。
I once spend an uncomfortable weekend which I shall never forget at his house.
有一次，我在他家里度周末，过得很不愉快。这事我永远不会忘记。