Illuvial
a. [地] 淀积的
🗣️ 情景例句
I received a letter from my parents this morning.
今天早上我收到父母一封信。
Health is not valued till sickness comes.
有病方知无病乐。
It was very dark, so they turned on a torch.
饭厅很暗，于是他们打开了手电筒。