n. 表面;外观,外表;地面。水面;
vi. 浮出水面;在表面工作;显露;
vt. 使浮出水面;使成平面;
adj. 表面的,外观的;外表上的,平地上的;肤浅的;
sur超过,在上面+face脸面→表面
🗣️ 情景例句
That's like closing the gate after the horse has bolted.
那无异于马后炮。
How did you decide that product was safe?
你怎样决定产品是安全的呢?
is as the proportion of the total vocabulary of his mother tongue against those words of his own baby talk that are taken up into the vernacular of his family.