Corase gravel
[建] 粗砂砾
🧩 词语组成解析
gravel
['ɡrævl]
n. 沙砾，碎石;砾石;[医]结石;
vt. 以砾石铺路;使困惑;使（船）搁浅在沙滩上;
🗣️ 情景例句
Try this. It's size eight.
试试这一件。尺码是八号。
As a senior, Peter is writing his thesis.
作为大学四年级学生，彼得正在写毕业论文。
I'll check the rates and call you back.
我来查一下价目再给你回电。