无法替代的英文

be no substitute for

uniqueadj.唯一的, 独特的,不可替代的珍奇的【数、物】单价的; 单值的unique feature特色unique opportunity极难得的机会unique copy珍本例句：Every individual is unique. 每一个人都是独一无二。This place is unique. 这个地方真是独特。This is a unique event. A unique opportunity. And therefore a unique responsibility. 这是一件极不平凡的大事，一个非同寻常的机会，同时也负有独特的责任。Being without equal; unique. 不可比的；独特的a species unique to Australia. 澳大利亚独特的物种。His cello technique is unique. 他的大提琴技巧是独一无二的。Spoke with a unique accent. 用独特的腔调说话Traditional American beer is unique. 传统的美国啤酒很独特。A problem unique to coastal areas. 属于海岸区域的问题This is indeed a unique arrangement. 这确是独有的安排。 irreplaceableadj.不能调换的, 不能代替的例句：the quality of being irreplaceable. 不能被别的事物替代的属性。Even after boyfriends entered the picture, our best friends remained irreplaceable. 即使在交了男朋友之后，我们最好的朋友的位置还是不可取代。Women have played an irreplaceable role in enhancing social morality, maintaining social stability. 中国妇女在促进社会道德进步、维护社会稳定方面发挥了不可替代的作用。The ensuing losses, both on a personal and national level, were inestimable and irreplaceable. 无论在个人或国家的层次上，这个损失是极为惨重并难以弥补的。Women have played an irreplaceable role in enhancing social morality, improving social environment and maintaining social stability. 中国妇女在促进社会文明与道德进步、维护社会稳定方面发挥了不可替代的作用

irreplaceable 英[ˌɪrɪˈpleɪsəbl] 美[ˌɪrɪˈplesəbəl] adj. 不能调换的，不能代替的; [例句]There's one man who's considered irreplaceable.有一个人被认为独一无二。

unique?irreplaceable adj.too special, valuable, or unusual to be replaced by anything else Works of art were lost, many of them irreplaceable.

irreplaceable [.ɪrɪ'plesəbl] [.ɪrɪ'pleɪsəbl]形容词 不可代替的；无法恢复原状的