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portfolio of commodities
商品投资组合; 期货组合
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diem n. (Diem)人名;(德)迪姆
costs n. [会计] 费用;损失(cost的复数);诉讼费 v. 花费;使损失(cost的三单形式)
palaeozoic a. 古生代的 n. 古生代
myers n. 迈尔斯(姓氏)
doorpost n. 门柱;门框
ballroom n. 舞厅;跳舞场
billy n. 棍棒,警棍;伙伴
infielder n. 内野手,内场手
Haddon [人名] [英格兰人姓氏] 哈登住所名称,来源于古英语,含义是“荒野+山”(heathland,heather+hill); [人名] [苏格兰人姓氏] 哈登 Haldane的变体; [地名] [英国] 哈登
phytoplankton n. [植] 浮游植物(群落)
viburnum n. 荚莲属的植物
aboveboard adj. 光明正大的;直率的 adv. 光明正大地;率直地
Radford [男子名] [英格兰人姓氏] 拉德福住所名称,来源于古英语,含义是“红+津渡”(red+ford); [地名] [美国] 雷德福
bronzer n. 古铜色化妆品
conferee n. 参加会议者
chemiluminescence n. 化合光,化学发光
Liddle [人名] [北方英格兰人、苏格兰人姓氏] 利德尔 Liddell的变体
States n. 州,国家(state的复数形式) vt. 声明(state的第三人称单数形式);陈述
Milburn [人名] [英格兰人姓氏] 米尔本住所名称,来源于古英语,含义是“磨坊+溪流”(mill+stream); [地名] [美国、新西兰、英国] 米尔本
villainy n. 邪恶;恶行;坏事;罪恶
考试词汇表
three phase neutral reactor
three phase ship-ring motor
three phase sustained fault
three phase watt hour meter
three phase watt-hour meter
three phase x ray generator
three piece injection mould
three plate injection mould
three ply fusion lamination
three point near-bit reamer
three point pressure method
three point pressure system
three port connection valve
three post cruxform bollard
three quarter floating axle
three roll building machine
three roll tandem calenders
three station rotary former
three therapeutical methods
three unders in coal mining