alertness什么意思解释？

alertness的音标：alertness的英式发音音标为：[ə'lɜ:tnəs]alertness的美式发音音标为：[ə'lɜtnəs]...

The drug improved mental alertness.该药有助于提神。Alertness, calmness, courage : he could see them all in the youngster's face.机警, 镇定, 胆量,都摆出在这年青人的脸上.We must maintain a military standard, an alertness, and never vary it.我们...

驱蛔素...

imporerished的音标：imporerished的英式发音音标为：['ɪmprərɪʃt]imporerished的美式发音音标为：['ɪmprərɪʃt]...

She and Kristin were inseparable.她和克里斯廷形影不离。Our economic fortunes are inseparable from those of Europe.我们的经济命运和欧洲息息相关。The army and the people are as inseparable as fish and water.军民关系亲如鱼水....

“扫兴”的近义词/同义词：败兴, 失望, 没趣, 悲观, 灰心, 绝望, 消极。...

denomination的近义词/同义词有：group, sort, brand, sect, class, name, kind, church, name, variety, group, sort, category, genus, sect, kind, brand, religion, description, persuasion, class。n.denomination的近义词（宗派;种类;命名）：group, sort...

你可以随时来医院。You are welcome to visit the hospital at any time.他们因吸入大量烟尘被送往医院。They were taken to hospital suffering from smoke inhalation.我应该指出，这些估算仅包括医院的费用。I should point out that these estimates cover just the hospital exp...

v.使摆姿势( pose的现在分词 )，以…身份出现，招摇，炫耀...

servicing的音标：servicing的英式发音音标为：['sɜ:vɪsɪŋ]servicing的美式发音音标为：['sɜrvɪsɪŋ]...

“任性”的近义词/同义词：任意, 恣意, 肆意, 随便, 随意, 纵情, 轻易, 自便, 苟且, 放肆, 大肆, 率性。...

纺锤孢子...

“服兵役”的英语可以翻译为：serve in the army，perform military service，with the colours ...

n.小型赛车，装有轮子的小车( kart的名词复数 )...

麻黄次碱...

The long - range location and forewarning is the key factor of capturing the initiative in modern war.远程定位预警是现代战争中夺取主动权的关键.Capturing the enemy - held towns is the pivot of our plans.夺取敌人控制的城镇,是我们计画的轴心.Sheriff Gifford ( J...

“故乡”的英语可以翻译为：native place，hometown，birthplace，birthland，country ...