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背单词
monomolecular film
[网络] 单分子膜;单分子层;单分子薄膜
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evaluator n. 评估员;[电子] 鉴别器;求值程序
sideshow n. 穿插表演;串演的节;小事件
immensely adv. 极大地;无限地;广大地;庞大地
shatterproof adj. 防碎的;抗震的
motorized adj. 摩托化的;机动化的 v. 使…机械化(motorize的过去分词)
deliberation n. 审议;考虑;从容;熟思
congeal vt. 使…凝结;使…冻结 vi. 凝结;凝固
oppression n. 压抑;镇压;压迫手段;沉闷;苦恼
beamed adj. 有梁的;有支撑的 v. 射出;发光;用梁支(beam的过去分词)
sulfide n. [化学] 硫化物
McKendrick [人名] [苏格兰人、爱尔兰人姓氏] 麦肯德里克 McHenry的变体
oho int. 嗳哟(表示惊讶,喜悦,嘲弄时所发的声音)
wantonness n. 繁茂;嬉戏;放纵
squandering 浪费 滥用
palliate vt. 减轻;掩饰;辩解
meltdown n. 灾难;彻底垮台;熔化;暴跌
mattock n. 鹤嘴锄,十字銶
prog n. 食物;学监;掠夺得的食物 vi. 掠夺
accrue vt. 获得;积累 vi. 产生;自然增长或利益增加
mindedness n. 心思; 思想
考试词汇表
welded steel pipe
welded steel tank
welded steel tube
welded steel-pipe
welded steel-tube
welded-bar fabric
welder's mark No.
welders gauntlets
welding allowance
welding apparatus
welding blow lamp
welding cartridge
welding condition
welding connector
welding contactor
welding direction
welding electrode
welding equipment
welding generator
welding grade gas