Sand sifter
[机] 筛砂机, 筛砂装置
🧩 词语组成解析
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
sifter
[['siftə]]
n. 筛选工, 筛子\\n[医] 筛粉机
🗣️ 情景例句
The rainy season lasted until July.
雨季一直持续到7月。
Sharp stomachs make short graces.
饿的肚子顾不到体面。
I'm not sure that this conference is as good as last year's.
我确信这次会议不如去年的会议精彩。