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arbitrary signifier
任意能指;武断能指;任意符号具;武断符号具
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lunar adj. 月亮的,月球的;阴历的;银的;微亮的 n. (Lunar)人名;(西)卢纳尔
udder n. (牛、羊等的)乳房
skidding n. 集材装置 v. 轮滑;滑移;地面上拖行;侧滑滑行(skid的现在分词)
tape recorder n. 录音机 [网络] 磁带录音机;磁带记录器;磁带机
pea n. 豌豆 n. (Pea)人名;(意)佩亚
Farr abbr. failure and rejection report 故障及排除报告; quantitative anti-DNA antibody measurement 抗脱氧核糖核酸抗体定量测量(科技符号)
immeasurable adj. 无限的;[数] 不可计量的;不能测量的
luckless adj. 不幸的,运气不好的
neutralised vt. 中和;使中立;使无效 vi. 中和
duchy n. 公国;公爵领地;直辖领地
oiler n. 油商;注油壶;涂油者
aptitude n. 天资;自然倾向;适宜
essay n. 散文;试图;随笔 vt. 尝试;对…做试验
attenuation n. [物] 衰减;变薄;稀释
eaglet n. 小鹰
LDP abbr. leadership 领导; ladyship 贵妇人的身份; lordship 爵爷; loan deficiency payment 借款不足报酬
yarrow n. 蓍草 n. (Yarrow)人名;(英)亚罗
dance floor n. (旅馆、餐厅等供客人跳舞的)舞场 [网络] 舞池;舞蹈地板;舞池板
fool n. 傻瓜;愚人;受骗者 vt. 欺骗,愚弄 adj. 傻的 vi. 欺骗;开玩笑;戏弄
baldy n. 秃子 n. (Baldy)人名;(法)巴尔迪 adj. 秃的;秃顶的
考试词汇表
concentration investigating
concentration of combustion
concentration of cross link
concentration of excitation
concentration of fertilizer
concentration of glaze slip
concentration of impurities
concentration of inhibition
concentration of population
concentration of procedures
concentration of production
concentration of the tracer
concentration overpotential
concentration-dilution test
concentrationgradient curve
concentric banded structure
concentric compound trommel
concentric cylinder circuit
concentric cylinder muffler
concentric gas lift mandrel