Sand cutter
[機] 松砂機
?? 詞語組成解析
sand
[s?nd]
n. 沙;沙灘;沙色;
vt. 撒沙于;用砂紙磨光;
??? 情景例句
Oh, I don't know.
噢，這個我就不知道啦。
How many of these are you going to buy her?
你要買多少給她？
It's a pleasure working with you.
與您合作很愉快。