Replenishment quartz sand
[机] 重整石英砂
🧩 词语组成解析
n. 补给, 补充
quartz
[kwɔrts]
n. [矿]石英;
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
🗣️ 情景例句
Have you had dinner yet?
你吃晚饭了吗？
No,I'm not married.I'm still single.
没有,我没结婚，仍然是单身.
Really? Wonderful!
真的吗？好极了！