collapse or cause to collapse violently inwards (使)内向坍塌,(使)内爆 [no obj.]the windows on both sides of the room had imploded. 房间两边的窗户都内向坍塌了。 [with obj.]these forces would implode the pellet to a density 100 times higher than that of lead. 这些力量会使弹丸内爆达到比铅高100倍的密度。 ■[no obj.](figurative)suffer sudden economic or political collapse (喻)经济崩溃;政治崩溃 can any amount of aid save the republics from imploding?. 有什么援助基金能救共和国于经济崩溃之中吗?。
派生 implosion noun implosive adjective 语源
late 19th cent.: from in- 'within' + Latin plodere, plaudere 'to clap', on the pattern of explode