Tempering sand
[机] 调质砂
🧩 词语组成解析
[医] 回火, 淬硬
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
🗣️ 情景例句
Don't rely on you mood when making decisions.
决策的时候不要意气用事。
The best horse needs breaking, and the aptest child needs teaching.
玉不琢不成器。
or even, of there nough, in other departments of the same firm.
甚至往往不能与本公司的其他部门的同行们。