carbenium ions
[化] 碳┹离子; 碳正离子
热门查询
- roulette n. 轮盘赌；刻骑缝孔的点线机；（邮票的）骑缝孔；旋轮线 vt. 给…滚压骑线孔
- nuthouse n. 精神病院
- plaster n. 石膏；灰泥；膏药 vt. 减轻；粘贴；涂以灰泥；敷以膏药；使平服 n. (Plaster)人名；(英、德)普拉斯特
- Comrie [人名] [苏格兰人姓氏] 科姆里住所名称，来源于盖尔语，含义是“汇流，河汊”(confluence,riverfork)+地点后缀ach; [地名] [英国] 科姆里
- BR abbr. 英国铁路公司（British Rail）
- pruned adj. 被修剪的（prune的变形）
- fault n. 故障；[地质] 断层；错误；缺点；毛病；（网球等）发球失误 vt. （通常用于疑问句或否定句）挑剔 vi. 弄错；产生断层
- trespass n. 罪过；非法侵入；过失；擅自进入 vi. 侵入；犯罪；打扰；冒犯
- cutaneous adj. 皮肤的；侵犯皮肤的
- stint n. 节约；定额，定量 vt. 节省；限制 vi. 紧缩，节省
- olive oil n. 橄榄油（用于烹饪和凉拌色拉） [网络] 橄榄果油；冷压橄榄油；橄揽油
- fistfight n. 互殴
- ingestion n. 摄取；吸收；咽下
- prematurely adv. 过早地；早熟地
- Botha n. (Botha)人名；(德、南非)博塔；(罗、匈)博特豪
- Redbridge 雷德布里奇[英国英格兰东南部城市]
- extemporaneously adv. 无准备地，临时作成的
- reiterate vt. 重申；反复地做
- Hitchin [人名] [英格兰人姓氏] 希钦 Hick的昵称; [地名] [英国] 希钦
- consecrate adj. 神圣的；被献给神的 vt. 奉献；使神圣；供神用；献身于
考试词汇表
- push-pull neutrodyne method
- push-pull propeller stirrer
- push-through loading system
- push-through pinch-trim die
- pushbutton pipeline station
- pusher for setting calendar
- pustular herpes gestationis
- put ... through the wringer
- put a bad construction upon
- put a false construction on
- put a quart into a pint pot
- put a question mark against
- put a wrong construction on
- put an affront upon someone
- put difficulties in the way
- put down in black and white
- put every irons in the fire
- put forth the hands against
- put her heart and soul into
- put her pride in her pocket
