额外

éwài

extra; additional; added; special, additionally; extra

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【医】 extra-

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superfluity

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é wài

adj. added, additional, extra

é wài

n. superfluity, supernumerary

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e2 wai4

extra, added, additional

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额外

é wài

（超出规定数量或范围的） extra; additional; added:

做额外工作 do extra work;

旅馆每个房间都有电视机作为额外优待。 Television is available in each of the hotel rooms as an extra.

额外保险费 extra premium;

额外报酬 extra pay;

额外补贴 perquisite;

额外采伐 extra-cutting;

额外插入 {物} overplugging;

额外超载 exceptional overload;

额外抽汽 extra extraction;

额外电流 extracurrent;

额外电平 extra level;

额外对照 extra check;

额外发行纸币 excess issue of paper money;

额外反射 {物} extra reflection;

额外费用 extra charges; extraordinary expenditures;

额外负担 added burden;

额外负载量 extra-load bearing capacity;

额外雇工 featherbedding;

额外轨迹 extraneous locus;

额外环 extra loop;

额外机理 additional mechanism;

额外激发 extra excitation;

额外睑 polyblepharon;

额外津贴 extra allowance;

额外开支 extra expenses;

额外空间 {量子} exceptional space;

额外染色体 extra-chromosome;

额外烧结现象 extra-sintering phenomenon;

额外生牙 hyperdontogeny;

额外时间 extra time;

额外收入 additional income;

额外损失 extraneous loss;

额外损益 extraordinary profit and loss;

额外填方 extra banking;

额外投资 additional investment;

额外系统损耗 excess system loss;

额外响应 {电} extraneous response;

额外信号 extra;

额外牙 mesiodens; mesiodentes; polydentia; supernumerary teeth;

额外渔获物 extra catches;

额外运费 surcharge for delivering the trunk; back freight;

额外载荷量 extra load-carrying capacity;

额外折旧 extra depreciation;

额外折扣 extra discount;

额外蒸汽 extra steam;

额外中子 extra neutrons;

额外租金 key money

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額外|额外 [é wài] ► extra ► added ► additional