ectropion什么意思？

Abnormal position of the eyelids or eyelashes ( ectropion, entropion, trichiasis ) is a major fault.位置反常的眼睑或睫毛 ( 眼睑内翻, 眼睑外翻, 倒睫毛 ) 都属于严重缺陷.Objective To investigate the ideal combination method for correction of lower eye...

ectropion的音标：ectropion的英式发音音标为：[ek'trəʊpɪən]ectropion的美式发音音标为：[ek'troʊpɪrn]...

Excessive tearing or evidence of entropion or ectropion is to be penalized.眼裂过大、眼睑内翻或眼睑外翻都属于缺陷.Objective To investigate the ideal combination method for correction of lower eyelid ectropion lower eyelid blepharoplasty.目的...

n.摆线管...

A toddler requires close supervision and firm control at all times.刚学步的孩子时刻需要寸步不离的照看，并要牢牢看紧。a toddler's first few halting steps学步幼儿的蹒跚脚步The toddler pointed to the toy he wanted.蹒跚学步的孩子指着想要的玩具....

Every quarter of an hour the railway brought fresh accessions of sightseers.坦帕铁路每隔一刻钟载来一批看热闹的群众.These are the new accessions to the school library.这些是学校图书馆新进的书.There are several new accessions to the library.图书馆有几本新增加的书....

She missed her footing and fell headlong down the stairs.她一脚踩空，头朝下摔下了楼梯。The army was in headlong flight.部队当时正仓皇奔逃。She fell headlong into the icy pool.她倒栽葱掉进了冰冷的水池中。...

fluoridation的音标：fluoridation的英式发音音标为：[ˌflɔ:rɪ'deɪʃn]fluoridation的美式发音音标为：[ˌflʊrɪ'deʃən, ˌflɔr-, ˌflor-]...

“快意”的反义词：伤心。...

Namibia的音标：Namibia的英式发音音标为：[nə'mi:biə]Namibia的美式发音音标为：[nə'mɪbiə]...

“前进”的反义词：后退, 倒退, 停滞, 退却, 退缩, 落后。...

How do some people manage to laugh off their misfortunes?有些人对自己遭到的不幸一笑置之,他们是怎样做到这一点的 呢 ?He burst into a high-pitched laugh, as though he'd said something funny.他突然放声大笑，好像讲了什么好笑的事似的。She discovered to her pleasure, a ...

weld的现在完成时为：welded...

Miharahyo的音标：...

watersheds的音标：watersheds的英式发音音标为：['wɔ:təʃedz]watersheds的美式发音音标为：['wɔtəʃedz]...

n.中外胚层，外中胚层...

rotate的近义词有：rotate, revolve, roll, spin, turn, whirl, circle。下面这些动词均有"转动，旋转"的含义：rotate：侧重指物体围绕自己的轴或中心旋转，即自转。revolve：强调指物体围绕本身以外的中心旋转，即公转。roll：指某物在平面上滚动或翻滚。spin：指沿内轴迅速而连续旋转，或沿外部一个点作快速圆周运转。turn：普通用词，中性，含义不确切，可指作一个圆周运动或连续地作...

“许”的英语可以翻译为：praise，promise，allow，permitmaybe，possibly，about，approximately[书]place，Xu, a state in the Zhou Dynasty，a surname ...