d-butylene
= 1-butene
热门查询
- hereto adv. 到此为止；关于这个
- tinned adj. 罐头的；镀锡的，包马口铁的；听装的 v. 包以马口铁（tin的过去分词）
- worksite n. 工地
- undeservedly adv. 不应得地，不当地
- gloved adj. 带有手套的 v. 给…戴手套；给…当手套用（glove的过去分词）
- lefty n. 左撇子；左翼分子
- ablation n. [水文] 消融；切除
- hospital n. 医院 n. (Hospital)人名；(英)霍斯皮特尔
- tolerantly adv. 宽容地，容忍地
- shooter n. 射手；枪炮
- poultice n. 膏状药；湿敷药物 vt. 敷糊药于
- andrews n. 安德鲁斯（姓氏）
- Ghandi n. (Ghandi)人名；(伊朗)甘迪
- pubescent n. 青春期的青少年 adj. 青春期的；有软毛的
- Conran [人名] 康兰
- operable adj. 可操作的；可动手术的
- ironworker n. 钢铁工人
- downriver adj. 下游的 adv. 向下游
- pupfish 鳉
- baptised vt., vi. baptise的变形
考试词汇表
- three steps design
- three stops system
- three stranded DNA
- three strip camera
- three through pump
- three throw switch
- three tier winding
- three times a week
- three tine grapple
- three valued logic
- three view drawing
- three wave process
- three way catalyst
- three way manifold
- three way stopcock
- three ways syringe
- three weft binding
- three wheel roller
- three wire circuit
- three wires method
