Devonian是什么意思

Devonian的音标：Devonian的英式发音音标为：[de'vəuniən]Devonian的美式发音音标为：[dɪ'voniən]...

The Ellsworth basin lay between the epicontinental basin and the marginal magmatic arc during the Devonian.除了上述两个沉积盆地外,在罗斯海两边却出露了火山岩,说明该地当时处于俯冲带附近的火山弧中.Blooming of Bacteria and Algae: Possible Killer of Devonian Frasnian...

Near the end of Devonian times, thirty percent of all animal life vanished.在泥盆纪末期，30％的动物物种都灭绝了。The contact relationship between Silurian and Devonian is parallel unconformity.泥盆系与志留系之间为平行不整合接触.Blooming of Bacteria and Al...

现在，本医院可提供最好的化验（见第17章）。Today the best tests are performed in the hospital .see chap. 17..理查德叔叔吟诵了《圣经》中的一章，又即兴作了一段祈祷文。Uncle Richard intoned a chapter from the Bible and improvised a prayer.最后两章中的很多说法是对前面段落的呼应。Many phrases ...

pistols的音标：...

Desmoscolecoidea的音标：...

“沉落”的英语可以翻译为：sinking，sink down ...

garner的现在完成时为：garnered...

中粘度: 水泵和油泵 、 仪表的检查孔盖、气缸盖 、 油底壳和几乎所有的机加工表面.Medium grade: water and oil pumps, instrument inspection covers , cylinder heads, sumps and most machined surfaces....

In warm weather, you should wear clothing that is cool and comfortable.在热天里，应该穿凉快舒适的衣服。The first plane-loads of food, children's clothing and medical supplies began arriving.首批飞机运送的食物、儿童衣物和药品开始抵达。Alexandra looked pl...

摘要临床上,耳壳骨化是罕见的临床症状.Auricular ossification is a rare clinical entity.但续发性的肾上腺低能症合并耳壳骨化者,文献只有三例报告.Only three cases of auricular calcification have been reported in patients with secondary hypoadrenalism....

The four provinces are riven by deep family and tribal conflicts.这4个省被严重的家族和部族纷争弄得四分五裂。Her heart was riven with deep sorrow.她的心悲恸欲碎。The upper surface of glacier is riven by crevasses.冰川的上表面已裂成冰隙....

n.寇阿相思树，寇阿相思树的木材...

Two of those arrested are said to be self-styled area commanders.据说在那些被捕的人员中有两人自称是地区指挥官。All the commanders gathered at the headquarters.所有的指挥官都集合在司令部.Before the battle, the commanders ordered the sacrifice of two bullock...

他从容的步态显示出 自信.His easy gaIt'shows self - confidence .他放弃了从容的步法,两条腿急促地向前迈进.He abandons his easy walk and moves his legs forward busily.无论在什么时候,只要有人一注视他, 他必然保持着他那从容的样子,微微一笑.Wherever anyone looked at him, he smiled in h...

titillate的第三人称单数（三单）为：titillates...

adj.可附加的；可增添的；可合并的；可得到的...

Represents a gyro, gyroscope, or gyrocompass.表示回转仪 、 陀螺仪或回转罗盘.electric gyroscope电(动)陀螺仪The paper presents the dither feedback which exploits magnetoelectric dither pick - up ( MEDP ) technology in ring laser gyroscope.经分...