Hevi sand
[机] 铬砂
🧩 词语组成解析
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
🗣️ 情景例句
Mom says we can give her a going-away surprise party.
妈妈说我们可以给她举行一个让她惊喜的欢送派对。
Would you like to go for a leisurely walk?
你想要去作一次悠闲的散步吗？
Some of this heat near the earth's surfact is used to make electricity.
靠近地表的一部分热量已被用来发电。