Definition
to approach someone or something in a menacing manner
威脅性地逼近；向…衝去
The fugitive saw a car bearing down on him at a menacing speed.
逃犯看到一輛車以威脅的速度衝向他。
The wildlife began to bear down on them in a threatening manner when they sensed danger.
野生動物感覺到危險時，開始以威脅的方式逼近他們。
The police bore down on the suspicious man with an urgent demeanor.
警察以緊急的姿態逼近那名可疑男子。