Tempering sand
[機] 調質砂
?? 詞語組成解析
[醫] 回火, 淬硬
sand
[s?nd]
n. 沙;沙灘;沙色;
vt. 撒沙于;用砂紙磨光;
??? 情景例句
Absolutely.
當然。
I leave the house at eight a.m. each day.
我每天在上午8點離開房子。
The reader's hair stands on end when he reads in the final pages of the novel that the heroine a dear old lady who had always been so kind to everybody, had, in her youth, poisoned every one of her five husbands.
當讀者到小說最后幾頁了解到書中女主人公，那位一向待大家很好的可愛的老婦人年輕時一連毒死了她的5個丈夫時，不禁會毛骨悚然。