Sand expansion
[机] 铸砂膨胀
🧩 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
including the best tomatoes.
包括上好的蕃茄。
Write it on your heart every day is the best day of the year.
要记住，每天是一年中最好的一天。
How much did you pay for all these things? asked her mother.
“买所有这些东西你付了多少钱？”她妈妈问。