Casting sand
[机] 铸砂
🧩 词语组成解析
casting
['kɑ:stiŋ]
n. 铸造，铸件;角色分配;投掷;[动]脱落物;
v. 扔掉(cast的现在分词);铸造;投掷;选派演员;
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
🗣️ 情景例句
The annual school sports meet is held in March.
每年一次校运会在三月份举行。
I thought about going to my sister's. How about you?
我想去姐姐家玩，你呢？
It's cheaper, isn't it?
这更便宜些，是吗？