The directionality of written English is from left to right.英文的书写方向是自左至右.It has the nature of randomness , generality, problem solving , radiativeness, directionality and creativity.它具有随机性 、 概括性 、 问题性、辐射性、指向性和创造性.The the...
The pencil is in the pencil case.铅笔在铅笔盒里.He has a rubber in his pencil case.他铅笔盒里有块橡皮.You think your pencil case is full because you haven't lost any?你一直觉得你铅笔盒满满的是因为你的笔一直没丢 吗 ?...
To enclose ( a specimen ) in a supporting material before sectioning for microscopic examination.包住样品作切片用显微镜检验前用支撑材料包裹 ( 样品 )It was a specimen of his generosity.这是他慷慨大方的一个实例。Each specimen is carefully dissected.每个标本都被细心解...