I rejoice to see you here.我很高兴能在这儿见到你。Let us rejoice together on this great occasion!在这样一个盛大的节日里, 让我们共同欢庆吧!I rejoice that you have recovered so quickly.听到你已很快痊愈了,我很高兴.When the war ended, people finally had cause to rejoi...
Tampering with a single enzyme can lead to untoward effects elsewhere.破坏一种酶可能会导致在别处出现异常。This enzyme would make the filtration of beer easier.这种酶会使啤酒更容易过滤。This change is considered to be due to denaturation of the enzyme....