downtand什么意思？

downtand的音标：downtand的英式发音音标为：['daʊntən]downtand的美式发音音标为：['daʊntən]...

Small droplets tend to follow the streamlines of the air.小水滴顺着气流运动.The velocity of the fluid is inversely proportional to the spacing of the streamlines.流体的流速与流线的间距成反比.The pattern of flow streamlines is same to Archimede...

他们的论据经不起一点推敲。Their arguments do not withstand the most superficial scrutiny.这个命题经得起推敲吗？How well does this thesis stand up to close examination?她的观点经不起认真推敲。Her argument doesn't really stand up to scrutiny....

Torino notched up a 2 - 1 win at Lazio.都灵队以2比1赢了拉齐奧队.He had notched up more than 25 victories worldwide.他已赢得了超过25次国际级别赛事的胜利。He notched up ten points in the first five minutes of the game.他在比赛开始后的五分钟里得了十分。Jacket features ...

circumcising的音标：...

prep.在…之前...

v.使与氢化合...

n.骑手，骑马的人，善于骑马的人，骑师，（精密天平上的）游（动砝）码，附文，附加条附加条款款，扶手...

It is also an endocrine gland secreting at least two important hormones.它也是一种内分泌腺,至少分泌二种重要的激素.The endocrine disease secretes the obstacle with the brain ridge liquid.内分泌疾病和脑脊液分泌障碍....the hormones secreted by our endocrin...

Marasmius的音标：...

“穿”的英语可以翻译为：pierce through，penetrate，pass through，cross（姓氏） a surname，pull on ...

n.便服...

在一旁观看，袖手旁观，把眼光投向[以某种观点来看待或对待]（某物或某人），看热闹...

n.海蟾蜍毒素...

“消毒者”的英语可以翻译为：disinfector ...

A weathering - denuding surface separates the lacustrine strata and layer of the loess in the Tuoketuo mesa.野外观察表明托克托台地的湖相层与上覆的黄土之间存在风化剥蚀面.Mineral pyroelectricity can be used tothe denuding levels of deposits and to asse...