| 单词 | antinucleon |
| 释义 | antinucleon in British English (ˌæntɪˈnjuːklɪˌɒn) noun an antiproton or an antineutron antinucleon in American English (ˌæntaɪˈnukliˌɑn; ˌæntiˈnukliɑn; ˌæntɪˈnukliˌɑn) noun the antiparticle of a nucleon; an antiproton or antineutron antinucleon in American English (ˌæntiˈnuːkliˌɑn, -ˈnjuː-, ˌæntai-) noun Physics an antiproton or an antineutron Word origin [1945–50; anti- + nucleon]This word is first recorded in the period 1945–50. Other words that entered Englishat around the same time include: ergative, individual medley, on-line, regression analysis, shootoutanti- is a prefix meaning “against,” “opposite of,” “antiparticle of,” used in the formationof compound words (anticline); used freely in combination with elements of any origin (antibody; antifreeze; antiknock; antilepton) |
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