食道狭窄可由斑痕组织或压迫所引起.Stenosis may be caused by cicatricial tissue or by compression.山茱萸的蓓蕾, 淡绿清雅,点缀着褐色斑痕.The dogwood bud, pale green is inlaid with russet markings.缺钾的最初病症是叶片呈现白色斑痕或斑点.The first sign of potassium deficiency i...
两百多万年的化石fossils over two million years old这些化石可能有100万年了.The fossils may be a million years old.恐龙绝种已有几百万年了.Dinosaurs have been extinct for millions of years....
The quota of four tickets per person had been reduced to two.每人可购买的票的限额已经由四张降至两张。Rumour has it that tickets were being sold for £300.据谣传，票卖到了300英镑。More than three million fans are expected to scramble for tickets.预计会有超过3...
He dispatched scouts ahead...他派侦察兵打头阵。They dispatched a telegram to the old man's son.他们给老人的儿子发了一份电报.Warships have been dispatched to the area.軍艦已派往該地區.A messenger was dispatched to take the news to the soldiers at ...
海尔先生每星期45元薪水.Hale received a salary of forty - five dollars a week.当然, 不过海尔德小姐的衣服最丑.Of course, but Fraulein Helder's was ugliest.当时海尔赛空军大队有几位指挥官都作出了同样的揣度.Several of Halsey's group commanders were making the sam...