stand upon one's guard
警惕，提防；警戒
热门查询
- chick n. 小鸡；小鸟；少妇 n. (Chick)人名；(英)奇克 adj. 胆小的；懦弱的
- loop vi. 打环；翻筋斗 n. 环；圈；弯曲部分；翻筋斗 vt. 使成环；以环连结；使翻筋斗
- communistic adj. 共产主义的；共产主义者的
- embattled adj. 严阵以待的；被敌人围困的；心烦意乱的；边缘呈雉形的 v. 列阵；筑垒于（embattle的过去式和过去分词）
- procreation n. 生殖；生产
- stevia n. 甜叶菊；甜菊叶；甜菊糖甙
- alter vt. 改变，更改 vi. 改变；修改 n. (Alter)人名；(英)奥尔特；(德、捷、葡、爱沙、立陶、拉脱、俄、西、罗、瑞典)阿尔特
- Hutchings [人名] [英格兰人、苏格兰人姓氏] 哈钦斯取自父名，来源于Hutchin,含义是“哈钦之子”(son of Hutchin)
- Kyi [地名] 大的（缅甸语）
- elsa n. 埃尔莎（女子名，等于Elizabeth）
- ludo n. 鲁多游戏（孩童游戏的一种）
- Reuters n. 路透社（英国）
- technicality n. 学术性；专门性；术语，专门语
- gulley n. 溪沟；隘谷 n. (Gulley)人名；(英)格利 vt. 开槽（等于gully）
- wide n. 大千世界 adj. 广泛的；宽的，广阔的；张大的；远离目标的 adv. 广泛地；广阔地；充分地 n. (Wide)人名；(瑞典、芬)维德
- mere adj. 仅仅的；只不过的 n. 小湖；池塘 n. (Mere)人名；(日)目连(姓)；(西)梅雷
- stateroom n. 政府公寓；特等舱；包房
- dive n. 潜水；跳水；俯冲；扑 vi. 潜水；跳水；俯冲；急剧下降 n. (Dive)人名；(法)迪夫
- unswept adj. 未扫过的
- sweatsuit n. （长袖）运动服
考试词汇表
- closed applicative language
- closed arteriovenous system
- closed barge carrier system
- closed bloodvascular system
- closed cell expanded rubber
- closed circuit alarm device
- closed circuit installation
- closed circuit interlocking
- closed cooling tower system
- closed cooling water system
- closed crankcase compressor
- closed cycle control system
- closed cycle cooling system
- closed cycle helium turbine
- closed cycle reactor system
- closed electrolysil circuit
- closed electrolysis circuit
- closed end investment trust
- closed equivalence relation
- closed extension in a group
