Uflow
(=underflow)浓泥, 底流
🗣️ 情景例句
but there's a letter here addressed to you,
这确实有一封信是寄给你的。
Mr. Ken Robert comes to us from the University of Kentucky where he is majoring in economics.
罗伯特.金先生来自肯塔基大学，主修经济学。
A man was walking through a wood and he came across a woodcutter.
一个人正步行穿过一片树林，他遇见一个伐木工人。