long-lived iso tope
长寿命同位素
热门查询
- pinta n. [皮肤] 品他病（一种皮肤病） n. (Pinta)人名；(英、西、葡、芬、捷)平塔
- Indochina n. 印度支那
- pestilent adj. 致命的；有害的；恼人的；危害社会的
- secrete vt. 藏匿；私下侵吞；分泌
- meanness n. 卑鄙；吝啬；劣等
- irresponsible adj. 不负责任的；不可靠的
- brevity n. 简洁，简短；短暂，短促
- planisphere n. 球体投影图；平面天体图；星座图
- grandma n. 奶奶；外婆
- scramjet n. 超音速燃烧冲压喷气发动机
- Streatham [人名] 斯特里特姆
- underboss 第二把手 二老板
- headnote n. 批注；眉批
- microfilm vt. 缩微拍摄 vi. 缩微拍摄 n. 缩微胶卷
- Hopi n. 霍皮语；霍皮人
- scheming adj. 腹黑
- feebly adv. 无力地；微弱地；柔弱地
- codify vt. 编纂；将...编成法典；编成法典
- Witwatersrand 威特沃特斯兰德
- edward n. 爱德华（男子名）
考试词汇表
- Nasomaxillary suture of skull
- Nasopharyngeal rehabilitation
- National Aerospace Laboratory
- National Air Sampling Network
- National Air Traffic Services
- National Air and Space Museum
- National Broadcasting Company
- National Bureau of Statistics
- National Climatic Data Center
- National Communication System
- National Cybersecurity Center
- National Emission Data System
- National Gogtraphical Society
- National Health Service Corps
- National Institute of Justice
- National Institutes of Health
- National Labour Relations Act
- National Leukemia Association
- National Lifeboat Institution
- National Museum of Modern Art
