LD50
半数致死量
热门查询
- styrene n. [有化] 苯乙烯，苏合香烯
- gormless adj. 笨头笨脑的；愚蠢的
- sidesaddle n. 横座马鞍 adv. 在偏座
- corner n. 角落，拐角处；地区，偏僻处；困境，窘境 vt. 垄断；迫至一隅；使陷入绝境；把…难住 vi. 囤积；相交成角 n. (Corner)人名；(法)科尔内；(英)科纳
- restlessness n. 坐立不安；不安定
- designation n. 指定；名称；指示；选派
- tightness n. 紧密，坚固
- batik n. 蜡染色法；用蜡染色的布；[纺] 蜡防印花法 adj. 蜡染的；似蜡防印花的；蜡染花布的 vt. 用蜡防法印染
- vascularity n. 多血管；血管质
- pollen n. [植] 花粉 n. (Pollen)人名；(英)波伦 vt. 传授花粉给
- Philo vt. 爱
- sullenly adv. 阴沉地，不高兴地
- Gedanken n. （德）思想 a. 轻率的
- belabor vt. 痛打；抨击；过度说明；反复讨论
- jangly 丁当作响的
- ara abbr. 非洲铁路协会（African Railway Association）；机载雷达附件（Airborne Radar Attachment）
- reset n. 重新设定；重新组合；重排版 vt. 重置；重新设定；重新组合 vi. 重置；清零
- gweilo （东南亚用语，尤指西方人）外国佬，鬼佬
- blooded adj. 血统优良的；有血的
- toper n. 豪饮者，酒徒
考试词汇表
- light-transmission coefficient
- light-weight secondary crusher
- light-yellow-rooted red tongue
- lighted curved-channel beacons
- lighting and ventilating shaft
- lighting apparatus for vehicle
- lighting of buildings, outside
- lightly doped drain technology
- lightly doped drain transistor
- lightly mottled gray cast iron
- lightning impulse voltage test
- lightning protection equipment
- lightning resistant power line
- lightweight aggregate concrete
- lightweight steel construction
- lignocellulose sulfite extract
- ligularia tussila-ginea makino
- ligusticum brachylobum franch.
- ligustrum tschonoskii decaisne
- like a cat in a strange garret
