词汇	last extremity
释义	last extremity 绝境,死
随便看	concentric, cable concentric candle concentric canister Concentric Canister Launcher concentric capacitor concentric capillary technique concentric cardiac hypertrophy Concentric cardiac hypertrophy concentric casing drilling concentric cavity concentric cell technology concentric charge concentric chuck concentric circle concentric circle diagram concentric-circle grating concentric circle method concentric circle observation concentric circle radius concentric connection concentric contact concentric, contact concentric contraction concentric converter concentric corpuscles