collapse fault塌陷: subside; collapse; sink; cav ...断层: fault; slip; slicle; fractur ...塌陷: subside; collapse; sink; cave in 房基塌陷。 the foundations have sunk塌陷,塌陷: tumbling down, tumbling down沉陷断块: trough block下载手机词典可随时随地查词查翻译