The water in the irrigating ditch was well up.灌溉渠里涨满了水.The ditch was so broad that no animal can hop it.没有动物能跃过这么宽的一条沟。A ditch diverted water from the rill into the fields.一条沟渠把水从河里引向田间.The carriage upset and we were all...
I can't bring myself to ditch him and start again.我不忍心蹬掉他再觅新欢。Below the bridge we could just discern a narrow, weedy ditch.我们仅能依稀辨出桥下一条杂草丛生的窄沟。She underwent a heart transplant in a last-ditch attempt to save her.她动了...
He finished second in the championship four years in a row.他连续4年获得锦标赛亚军。If I'm inside for three days in a row, I go crazy.如果连续3天不出来，我会发疯的。They have won five championships in a row.他们已经5次蝉联冠军。...
Nathaniel Hawthorne ( 1804 - 1864 ) and Emily Bronte ( 1818 - 1848 ), are both full of romanticism.纳撒尼尔·霍桑 ( 1804-1864 ) 与艾米莉·勃朗特 ( 1818-1848 ) 这两位作家都具有浪漫主义气质.To exemplify what I mean , let us look at C . Bronte's J...
许多基团可通过向得自胶的重氮盐作亲核取代而加以导入.Many groups can be added by nucleophilic substitution on a diazonium salt.大多数连于芳核能被直接取代的基团仅限于重氮盐.Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts....
通过减少负责包囊作用的血细胞而使包囊作用受到抑制.Suppression of encapsulation is by reducing blood cells responsible for encapsulation.活囊蚴可以在包囊状态中生活几个月.Metacercariae may endure in the encysted state for several months.当环境不利时,变形虫产生包囊.An amoeba f...