Question

external adj.外面的，外部的;表面上的;外用的;外国的;n.外部，外面;外观;外部情况; pl:externals~adv:externally~

Accepted Answer

英[ɪkˈstɜ:nl]  美[ɪkˈstɜrnl] ADJ外部的;外面的;外来的External is used to indicate that something is on the outside of a surface or body, or that it exists, happens, or comes from outside.例：...a much reduced heat loss through external walls.大幅降低的外墙热损失例：...internal and external allergic reactions.内外变态反应ADJ对外的;与外国有关的External means involving or intended for foreign countries.例：...the commissioner for external affairs.对外事务专员例：...Jamaica's external debt.牙买加的外债ADJ外界的;外部的External means happening or existing in the world in general and affecting you in some way.例：...a reaction to external events...对外界事件的反应例：Such events occur only when the external conditions are favorable.这种事情只有在外部条件有利时才会发生。ADJ（专家等）外来的，外聘的External experts, for example external examiners, come into an organization from outside in order to do a particular job fairly and impartially, or to check that a particular job was done properly.PHRASE（药物）外用的If medicine is for external use, it is intended to be used only on the outside of your body, and not to be eaten or drunk.

单词	external
音标	英[ɪkˈstɜ:nl] 美[ɪkˈstɜrnl]
解释	adj.外面的，外部的;表面上的;外用的;外国的;n.外部，外面;外观;外部情况;
例句	ADJ 外部的;外面的;外来的 External is used to indicate that something is on the outside of a surface or body, or that it exists, happens, or comes from outside. 例：...a much reduced heat loss through external walls.大幅降低的外墙热损失例：...internal and external allergic reactions.内外变态反应 ADJ 对外的;与外国有关的 External means involving or intended for foreign countries. 例：...the commissioner for external affairs.对外事务专员例：...Jamaica's external debt.牙买加的外债 ADJ 外界的;外部的 External means happening or existing in the world in general and affecting you in some way. 例：...a reaction to external events...对外界事件的反应例：Such events occur only when the external conditions are favorable.这种事情只有在外部条件有利时才会发生。 ADJ （专家等）外来的，外聘的 External experts, for example external examiners, come into an organization from outside in order to do a particular job fairly and impartially, or to check that a particular job was done properly. PHRASE （药物）外用的 If medicine is for external use, it is intended to be used only on the outside of your body, and not to be eaten or drunk.
变形	pl:externals~adv:externally~

External Adj Body 例：...A Means Intended Job 英[ɪkˈstɜ:Nl