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ultrasonic scaling unit
《英汉医学词典》ultrasonic scaling unit 超声洁牙器
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relinquishing n. 放弃 v. 放弃(relinquish的现在分词)
billfish n. 长嘴鱼
literariness n. 文学性;文艺性
sallow n. 黄华柳;黄华柳细枝 adj. 气色不好的;灰黄色的 vt. 成土色 vi. 使……变成土色
recruiter n. 招聘人员,征兵人员
sackcloth n. 粗布衣;制袋用粗麻布
habitually adv. 习惯地;日常地
cher n. 谢尔河(法国)
gaunt n. (Gaunt)人名;(英)冈特 adj. 憔悴的;荒凉的;枯瘦的
surgeon n. 外科医生 n. (Surgeon)人名;(法)叙尔容
Luka n. (Luka)人名;(法)吕卡;(德、俄、罗、匈、塞、捷、图瓦)卢卡
scuttling vt. 船底穿孔;打开通海阀使沉船(scuttle的ing形式)
APU abbr. auxillary power unit 辅助动力单元; aircraft power unit 航行器动力单元; assessment of performance unit 单元性能估计; amylopullulanase 支链淀粉酶
vicarage n. 教区牧师的住宅
behove vt. 应该;理应(等于behoove) vi. 理所当然
aquavit n. 白兰地;烧酒
dictate n. 命令;指示 vt. 命令;口述;使听写 vi. 口述;听写
davit n. 吊艇柱;吊柱 n. (Davit)人名;(英、土、格鲁)达维特
MAX n. ]完全;彻底;最大限度;最大量;最大数
bearing n. [机] 轴承;关系;方位;举止 v. 忍受(bear的ing形式)
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fuel oil booster pump
fuel oil burning pump
fuel oil drain system
fuel oil filling main
fuel oil filling pipe
fuel oil gravity tank
fuel oil leakage tank
fuel oil priming pump
fuel oil pump housing
fuel oil service pump
fuel oil service tank
fuel oil storage tank
fuel oil transfer rig
fuel pellet injection
fuel pit cooling loop
fuel precision filter
fuel pressure control
fuel processing plant
fuel processing waste
fuel pulverizing mill