词汇	chemical lead
释义	chemical lead 化学纯铅
随便看	The spoon can be used to whisk eggs the spoon-feeding way of teaching The spoon has been rusty from disuse The spoon is right next to the fork The spore-bearing part of a moss capsule the sport The sport became his passion The sport burden the sport culture The sport has a strict code of conduct The sport has a very clean image the sport hurts The Sport I like Best the sport industry the sporting life the sporting world the sport intangible assets The sport is tired the sport of kings the sport of nature The sport of rowing the sports rights the sports section the sport of tennis the sport operation of match