单词	保火險的
释义	同Fire-proof
随便看	height of light above high water height of portal clearance height of projection height of projection (hight of ascent) height of rail height of reserve layer height of ridge height of setting height of significant wave height of smoke outlet height of stand height of table height of the atmosphere height of the chamfer height of the claw height of the potential barrier height of the washer height of thread height of tide height of tooth height of towing attachment height of trajactory height of transfer unit height of tree height of tree-crown