ductus是什么意思

Most babies have a closed ductus arteriosus by 72 hours after birth.大多数婴儿在出生后72小时内动脉导管闭合.Methods: Umbilical vein, ductus venosus and venous ligament and ligamentum teres hepatis anatomized, observed and measured.方法: 解剖观测...

Most babies have a closed ductus arteriosus by 72 hours after birth.大多数婴儿在出生后72小时内动脉导管闭合.Figure B shows a heart with a patent ductus arteriosus.图B显示了存在“开放性动脉导管”问题的心脏.What are the symptoms of a patent ductus arteriosus?动脉...

ductus的音标：ductus的英式发音音标为：['dʌktəs]ductus的美式发音音标为：['dʌktəs]...

“食米鸟”的拼音为：shí mǐ niǎo...

pack off的音标：pack off的英式发音音标为：[pæk ɔf]pack off的美式发音音标为：[pæk ɔf]...

呼气，膝部放松向胸部靠拢。Breathe out and ease your knees in toward your chest.他的一条腿不得不从膝部以上截断。He had to have one leg amputated above the knee.送信人弯下腰来，挠着膝部被绑腿磨红的地方。The messenger bent and scratched at his knee where the strapping chaf...

autumn的近义词/同义词有：time, home, harvest, fall, summer, Indian。n.autumn的近义词（秋天,成熟期,收获季节）：time, home, harvest, fall, summer, Indian。...

“主调”的英语可以翻译为：homophony ...

The toilet was full to the brim with insects.厕所里爬满了虫子。Richard filled her glass right up to the brim.理查德给她倒了满满一杯。The flowerbeds brim with a mixture of lilies and roses.花坛里长满了百合和玫瑰。...

The officer stamped his boot. "Don't be insolent with me, mademoiselle."军官跺跺靴子：“小姐，别对我无礼。”The officer stamped his boot. 'Don't be insolent with me, mademoiselle.'军官跺跺靴子：“小姐，别对我无礼。”I've the honour...

“宝石藻”的英语可以翻译为：gemnology ...

fortuity的复数形式为：fortuities...

v.表示同情，吊唁( condole的过去式和过去分词 )...

英国于1971年开始使用十进制的1便士和2便士硬币。In 1971, the 1p and 2p decimal coins were introduced in Britain.股票经纪人降低了他们的利润预期之后，股价下跌了11便士至293便士。Shares slid 11p to 293p after brokers downgraded their profit estimates.电话每分钟36便士（优惠费率）和48便士（高峰费...

In section configuration, the depressions are either triangle or reversed trapezoid - fenestra structure.剖面形态上, 这些断陷不是三角形就是倒梯形,即所谓的“花窗结构”.Objective To compare the effect of fenestra stapedotomy and total stapedectomy in ...

heal的现在进行时为：healing...

Outsiders的音标：Outsiders的英式发音音标为：[aʊt'saɪdəz]Outsiders的美式发音音标为：[aʊt'saɪdəz]...

“钱德拉”的英语可以翻译为：[人名] Chandra ...