y-valerolactone
[və,li:rəu'læktəun]
n. 【有机化学】 Y—戊内酯
n. 【有机化学】 Y—戊内酯
热门查询
- namesake n. 名义；同名物；同名的人
- Westmacott n. (Westmacott)人名；(英、德)韦斯特马科特
- permeability n. 渗透性；透磁率，导磁系数；弥漫
- britannica n. 大英百科全书
- worthless adj. 无价值的；不值钱的；卑微的
- fundamentals n. 基本面；基本原理（fundamental的复数）
- mad cow disease na. 【兽医】疯牛病 [网络] 狂牛症；狂牛病；疯牛症
- gabon n. 加蓬（非洲中西部国家）
- ambition n. 野心，雄心；抱负，志向 vt. 追求；有…野心
- separation n. 分离，分开；间隔，距离；[法] 分居；缺口
- millivolt n. [电] 毫伏（特）
- autocratically adv. 独裁地; 专治地; 专制地
- ribber 罗纹机
- coonskin n. 浣熊皮
- acupuncturist n. 针灸医生；针疗医生
- minuscule n. 小写字；草写小字 adj. 极小的；用草写小字写的
- forgiveness n. 宽恕；宽仁之心
- Gunnar n. [北欧神话]贡纳
- pesto n. （美）香蒜沙司 n. (Pesto)人名；(意)佩斯托
- ash n. 灰；灰烬 n. (Ash)人名；(英、俄、捷)阿什
考试词汇表
- consumption per capita per day
- consumption per consuming unit
- consumption possibilities line
- consumption rate of electrodes
- contact inhibitation of growth
- contact plant of sulfuric acid
- contact precision step printer
- contact print, projection copy
- contact reliability inspection
- contact type voltage regulator
- contact, rectilinearly movable
- contacting surface thermometer
- contacting surface thermometre
- contacts operated by semaphore
- contagious pneumonia of horses
- contagious pustular dermatitis
- contagious pustular dermatosis
- contagious pustular stomatitis
- contain a lot of sand and clay
- container closure with stirrer
