精确
词首
词尾
模糊
查单词
背单词
Ro 3 1428
《英文msh词典》Ro 3 1428 [入口词] Ro 3 1428 [主题词] 5,8,11,14-Eicosatetraynoic Acid [英文释义] A 20-carbon unsaturated fatty acid containing 4 alkyne bonds. It inhibits the enzymatic conversion of arachidonic acid to prostaglandins E(2) and F(2a).
热门查询
lor int. <英口>上帝!天啊!
cryptography n. 密码学;密码使用法
foreground n. 前景;最显著的位置
life assurance n. [保险] 人寿保险;(保险公司付给的)[保险] 人寿保险金;(被保险人缴纳的)[保险] 人寿保险费
croft n. 小田地,小农场 n. (Croft)人名;(英、德)克罗夫特
girlishly adv. 少女似地
eat vt. 吃,喝;腐蚀;烦扰 vi. 进食;腐蚀,侵蚀
commitment n. 承诺,保证;委托;承担义务;献身
cruciate adj. 十字状的,十字形的
isobutane n. [有化] 异丁烷
borrowing n. 借款;借用 v. 借入;采用(borrow的ing形式)
alcohol n. 酒精,乙醇
crosshair n. 十字;十字丝
churlish adj. 没有礼貌的;脾气暴躁的
obeisance n. 敬礼;尊敬
Eldorado n. 黄金国
subsidiarity n. 辅助性原则
assertion n. 断言,声明;主张,要求;坚持;认定
befit vt. 适合于;为…该做的;对…适当
mellowness n. 芳醇;肥沃;怡然;老练
考试词汇表
tank normal vapor vent
tank processes vinegar
tank suspension system
tank transport vehicle
tank type crystallizer
tank unloading control
tank valve shaft gland
tank washing equipment
tank-infantry teamwork
tanka no odori (japan)
tanker oil compartment
tanks for heavy liquid
tannenite (emplectite)
tannin collagen matrix
tannin discharge style
tannin-collagen matrix
tanninantimony mordant
tansmandibular implant
tansplantation antigen
tantal (tantalum) (ta)