intrusion
/ɪnˈtruːʒən/noun
mass noun
1
- the action of intruding侵入, 闯入; 打扰, 侵扰：
he was furious about this intrusion into his private life
对他私生活侵扰让他大为恼火
count noun unacceptable intrusions of privacy.对个人隐私难以容忍的侵扰。
1.1
- count noun a thing that intrudes侵入物, 闯入物, 打扰物, 侵扰物：
television can no longer be considered an intrusion into football.
电视已不再可以被视作是对足球运动的侵扰物。
2
- Geology the action or process of forcing a body of igneous rock between or through existing formations, without reaching the surface【地质】（火成岩）侵入。
2.1
- count noun a body of igneous rock which has intruded the surrounding strata（对周围岩层的）火成岩侵入。
词源
late Middle English （in the sense 'invasion， usurpation'）： from medieval Latin intrusio（n-）， from Latin intrudere 'thrust in' （see INTRUDE）.