Cohesion of sand
[机] 砂凝聚力
🧩 词语组成解析
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
But I'll need a loan.
但我需要借钱。
A cracked bell can never sound well (is never sound).
破钟无好音。
And she encouraged me when I made up my mind to go to college.
我下决心上大学时，她则给我予鼓励。