intrude
v.
early 15c., back-formation from intrusion, or else from Latin intrudere "to thrust in" (see intrusion). Related: Intruded; intruding.
〔李〕[in-;trud;-e] v.侵入，闯入； 硬挤； 强加 ←trud,trus (L trudere,trusum)=to thrust 刺
〔蒋〕[in-入，trud冲，闯;’闯入”，’冲入”] 侵入，入侵，闯入