Resin sand
[機] 樹脂砂
?? 詞語組成解析
resin
['rezin]
n. 樹脂;合成樹脂;松香;
vt. 用樹脂處理;涂擦樹脂于;
sand
[s?nd]
n. 沙;沙灘;沙色;
vt. 撒沙于;用砂紙磨光;
??? 情景例句
We are customers of the bank.
我們是貴行的顧客。
An ass endures his burden but not more than his burden.
驢子能負重，但不堪超過力之所及。
He picked up what seemed to be the smallest bottle and discreetly asked the price.
他挑出一個看上去最小的瓶子，謹慎地問了價。