[计] 外延
n. growing a crystal layer of one mineral on the crystal base of another mineral in such a manner that its crystalline orientation is the same as that of the substrate
以上参考资料就是本英汉词典详细汇总的单词epitaxy的翻译英语含义，如有错漏请向我们提供反馈意见。
囊括统编版、人教版、沪教版等众多权威教材