sigmation
[sɪɡ'meɪʃn]
n. ∑
n. ∑
热门查询
- irrevocably adv. 不能取消地；不能撤回地
- innovate vi. 创新；改革；革新 vt. 改变；创立；创始；引人
- pleb n. 平民；群众；老百姓
- rescued 救援
- respectably adv. 相当好地；体面地；可敬地
- imprisonment n. 监禁，关押；坐牢；下狱
- propositional adj. 命题的；建议的
- partridge n. [鸟] 鹧鸪；松鸡 n. (Partridge)人名；(英)帕特里奇
- heater n. 加热器；加热工 n. (Heater)人名；(英)希特
- scorpion n. 蝎子；蝎尾鞭；心黑的人 n. (Scorpion)人名；(英)斯科皮恩
- actuary n. [保险] 保险计算员；保险精算师
- pergola n. 藤架；绿廊 n. (Pergola)人名；(法、意)佩尔戈拉
- monologue n. 独白
- subpopulation n. （从其他人口分出或构成总人口的）分组人口
- bicycling n. 骑车 v. 骑自行车（bicycling的现在分词）
- calabash n. 葫芦；炮弹果
- woodcock n. 丘鹬 n. (Woodcock)人名；(英)伍德科克
- Muscovy n. 俄罗斯
- Mannheim 曼海姆[德意志联邦共和国西南部城市]
- sniff vt. 嗅；闻；用力吸；发觉 vi. 嗅；嗤之以鼻 n. 吸，闻；嗤之以鼻；气味；以鼻吸气；吸气声
考试词汇表
- water ring compressor
- water sampling bottle
- water sampling bucket
- water sampling device
- water saver equipment
- water scrubbing tower
- water seal arrangment
- water sealed drainage
- water sealed producer
- water secretion force
- water settable cement
- water side deposition
- water slab correction
- water slope ship lift
- water softening agent
- water softening plant
- water softening power
- water soluble antigen
- water soluble coating
- water soluble polymer
