She would be guilty of betraying her own mother.她会犯下背叛自己母亲的错误。Don't try to trick me with words into betraying the secret.别拿话来诈我.He was on the verge of betraying his secret.他险些儿(差点)泄露了秘密....
The ancients knew more than we do about the heavens.古代人对于上天比我们知道得多。The ancients conceived the earth as afloat in water.古人认为地球飘浮在水里。This corroborative, young sir, was unknown to the ancients.年轻的先生, 这种强壮剂古人是不知道的....
这些天来他极其争强好胜。These days he is ferociously competitive.他一直都雄心勃勃，而且极其好胜。He has always been ambitious and fiercely competitive.她的冷若冰霜也许激起了他好胜的灵魂.Her indifference aroused perhaps his combative soul....