She hesitates about the choice between the two dresses.她不能决定选这两件衣服中的哪一件.He who hesitates is lost.[谚]当断不断,必受其患.He hesitates before leaving, almost as though he had been hoping for conversation.他离开前有些犹豫，几乎像是他一直期望能够交谈点什么。...
The botanical name is lilium in the liliaceae family.它的植物学上的名字是百合科百合属植物.New taxa of the genus Aspidistra ( Liliaceae ) from Sichuan.四川 百合科 蜘蛛抱蛋属新植物.The present paper reports the chromosome numbers and karyotypes of 9 pop...
person的复数形式是什么？What is the plural of "person"?data在拉丁文中是datum的复数形式。"Data" is the Latin plural form of "datum".data在拉丁文中是datum的复数形式。'Data' is the Latin plural form of 'datum'....