Subsoil
[ ['sʌbsɔil] ]
成人 Adult Edu
n. 下层土, 底土\\nvt. 掘起...的底土
📖 牛津释义
subsoil
n[U]
layer of soil lying immediately beneath the surface layer 底土（层）; 心土（层）. Cf 参看 topsoil (top1).
🗣️ 情景例句
I can go up to the lodge for some hot dogs and drinks.
我可以到那边小屋去弄些热狗和饮料来。
I woke up early and got up at 6 o'clock.
我早醒来并且在6点钟起床了。
MISS FORGETFUL
健忘小姐