He appreciated her acknowledgement of his maturity.她承认他的成熟，他对此心怀感激。In acknowledgement whereof I have hereunto affixed my signature.下面是我的签名,确认我的誓言.He smirked in acknowledgement of their uncouth greetings, and sat down.他皮笑...
Their replies were no more than grunts of acknowledgement.他们所谓的回答不过是表示承认的咕哝罢了。Mitzi nodded a perfunctory acknowledgement as her glass was filled.杯子被倒满时米芝敷衍性地点头示意。Farling smiled in acknowledgement and gave a bow.法林微笑示意，又躬...
在工业上，金刚石可以用作工具表面坚固、耐腐蚀的覆盖层。In industry, diamond can form a tough, non-corrosive coating for tools.金刚石在阳光下放出五颜六色的光芒.The diamond shone with every hue under the sun.珠宝商宣称这金刚石是真的.The jeweller pronounced the diamond to be gen...