primary radioisotope
初级放射同位素;原始放射性同位素
热门查询
- dimorphic adj. [动][植] 二态的；[晶体] 双晶的
- uncertainty n. 不确定，不可靠
- uncheck vt. 不选
- flee vt. 逃跑，逃走；逃避 vi. 逃走；消失，消散
- gravitationally adv. gravitational（万有引力的）的变形
- Maire [人名] 梅尔
- vitally adv. 极其；紧要地；生死攸关地
- Kramer [人名] 克雷默; [地名] [美国] 克拉默
- personal best [网络] 个人最好成绩；个人最佳；个人最好纪录
- eradication n. 消灭，扑灭；根除
- thralldom n. 束缚；奴役；奴隶的身分
- bedroom n. 卧室 adj. 两性关系的；城郊住宅区的
- Khyber n. (Khyber)人名；(阿富)希贝尔
- slickness n. 滑溜；巧妙；花言巧语
- big business n. （统称）大企业；大生意 [网络] 大公司；四个千金两个妈；大买卖
- pressured v. 迫使（pressure的过去分词） adj. 紧迫的；感受压力的
- gerontological 老年的
- constrictor n. 大蟒；括约肌；使压缩之物
- absurdist n. 荒诞主义者 adj. 荒谬主义的
- reciprocated vt. 报答；互换；互给 vi. 往复运动；互换；酬答；互给
考试词汇表
- took the micky out of
- took the shine out of
- took the sting out of
- took the teeth out of
- took their color from
- took their hat off to
- took their own course
- took their time about
- took under their wing
- took under your wings
- took up consideration
- took up her residence
- took up his residence
- took up my indentures
- took up our residence
- took up the challenge
- took up their crosses
- took up your quarters
- took your breath away
- took your colors from
