These epithelial elements arise embryologically from foregut endoderm in the process of bronchial tubular growth.这些表皮细胞在胚胎学上把源于支气管生长过程中的前内脏叫内胚层.The mucous cells lie in the anterior part of the foregut and cloaca.粘液细胞分布于前...
Mick was stubborn and domineering with a very bad temper.米克既固执又专横,脾气还很坏。It is said that once upon a time there was a girl who was unusually domineering.听说在很久以前,有位姑娘脾气很坏,总是盛气凌人....a domineering comedian whose son flees to...
Also , try to avoid abbreviations. If you must abbreviate, use standard abbreviations.避免用缩略语, 如果必须, 要用标准缩略语.We shall abbreviate'directed graph'to digraph.我们将把“有方向的图”简称为方向图.She had lost the power to abbreviate t...
Anopheles mosquitos transmit malaria.疟蚊传播疟疾.Methods: Observation on the population and ecology of Anopheles.方法: 对按蚊种群生态观察.A NEW SPECIES OF ANOPHELES ( DIPTERA: CULICIDAE )按蚊属一新种描记 ( 双翅目: 蚊科 )...
That was Nicholas's cue to ask for another chocolate chip cookie.那表示尼古拉斯还想要一块巧克力曲奇。He used a hammer and chisel to chip away at the wall.他用榔头和凿子铲墙。The vacuum flask has a strong casing, which won't crack or chip....