to jettison
01
抛弃货物, 减轻负载
to deliberately throw cargo, equipment, or other items from a vessel or aircraft in an emergency or to lighten the load
例子
During the storm, sailors jettisoned cargo to keep the ship afloat.
在风暴期间，水手们抛弃了货物以保持船只漂浮。
02
抛弃, 放弃
to reject or let go of a person, idea, or possession that is considered unnecessary
例子
She jettisoned toxic friendships to focus on her well-being.
她抛弃了有毒的友谊，以专注于自己的幸福。
