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青少儿英语指南    2019-03-05 12:09:52



英音 [ˈkɒntækt] 美音 [ˈkɑntækt]


n. 接触;触点;[医](传染病)接触人;门路;

vt. 使接触;与…联系;与…通讯(或通话);

vi. 联系,接触;


  1. close interaction;

    "they kept in daily contact"
    "they claimed that they had been in contact with extraterrestrial beings"

  2. the act of touching physically;

    "her fingers came in contact with the light switch"

  3. the state or condition of touching or of being in immediate proximity;

    "litmus paper turns red on contact with an acid"

  4. the physical coming together of two or more things;

    "contact with the pier scraped paint from the hull"

  5. a person who is in a position to give you special assistance;

    "he used his business contacts to get an introduction to the governor"

  6. a channel for communication between groups;

    "he provided a liaison with the guerrillas"

  7. (electronics) a junction where things (as two electrical conductors) touch or are in physical contact;

    "they forget to solder the contacts"

  8. a communicative interaction;

    "the pilot made contact with the base"
    "he got in touch with his colleagues"

  9. a thin curved glass or plastic lens designed to fit over the cornea in order to correct vision or to deliver medication

  1. be in or establish communication with;

    "Our advertisements reach millions"
    "He never contacted his children after he emigrated to Australia"

  2. be in direct physical contact with; make contact;

    "The two buildings touch"
    "Their hands touched"
    "The wire must not contact the metal cover"
    "The surfaces contact at this point"

contactor n. 电流接触器;触点;

disconnected contact 空间接点;
key contact 主要接触;
contact panel 接点板;
contact metamorphism 接触变质作用;
contact clip 接触夹,接线柱;
button contact 按钮接点;
contact screen 接触网片;
elastic contact 弹性接触;
contact distillation 接触蒸馏;
lower contact 下(部电)接头;
contact cleaner 接点清洁器;
interproximal contact proximate contact [医]邻面接触;
engaging contact 进啮;
discordant contact 不整合接触;
contact compliance 触点柔度,触点顺从度;
making contact 闭合接点;
adjustable contact 可调接点;
back contact 后触点,静合接点;静合触点;
contact stomatitis 接触性毒性口炎;
contact aerator 接触式曝气池;
contact printer 接触(式)印片机;
double contact 双接点,双触点;