Sand mould
[化] 砂模; 砂型
🧩 词语组成解析
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
mould
[məuld]
n. 铸模;模型;性格;霉;
vt. 用模子做;形成;陶冶，训练（人格）;用土覆盖;
🗣️ 情景例句
My professor will grade this exam on a curve.
我的教授用曲线系统打分。
He gave her his word that he would never be late again.
他向她保证，绝不再迟到。
Who is going to sign the contract for your side?
谁代表你们这一方签约？