Topsoils
(topsoil 的复数) n. 上层土, 表层土
🗣️ 情景例句
The original plan by the council
会议原有的计划
Don't forget to write to let us know you arrived safely.
不要忘记写信回来，告诉我们你已经安全抵达。
Where are the balls?
球在哪里？