She set up shop as a bookseller in Beijing.她在北京开了一家书店.All these books may be had of any bookseller.所有这些书可以从任何书店买到.She set up shop as a bookseller in the High Street.她在大街开了一家书店....
She set up shop as a bookseller in Beijing.她在北京开了一家书店.She set up shop as a bookseller in the High Street.她在大街开了一家书店.All these books may be had of any bookseller.所有这些书可以从任何书店买到....an antiquarian bookseller.古籍商...
I saw them making their way, hand in hand, down the path.我看到他们手拉手沿着小路往前走去。For us, research and teaching go hand in hand.对我们而言，研究和教学是齐头并进的。Higher returns and higher risk usually go hand in hand.更高的收益通常伴随着更高的风险。...
环C叫作A在B中的整闭包.The ring C is called the integral closure of A in B.并且生成R的自反闭包 、 对称闭包和传递闭包.And generate Rs reflexive closure, symmetric closure and transitive closure.闭包提供了与每次规则调用相关联的命名 ( 惰性 ) 变量.Closures provide named ( la...