Fineness of sand
[机] 砂粒度
🧩 词语组成解析
fineness
[['fainnis]]
[计] 扫描\\n[经] 纯度, 成色
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
🗣️ 情景例句
He's teething.
他正在长牙齿。
A word is enough to the wise.
对明智者一言已足。
The mobile phone is as popular as the beeper nowadays.
现在手机和寻呼机一样普及。