| 释义 |
SD cardBrE /ˌes ˈdiː kɑːd/ NAmE /ˌes ˈdiː kɑːrd/ noun the abbreviation for 'secure digital card '(= a type of memory card, used with digital cameras , mobile /cell phones , music players , etc .)闪存卡,SD 卡(全写为 secure digital card,数码相机、手机、音乐播放器等所使用的内存卡) |