Backing storage
[計] 后備存儲器
?? 醫學釋義
備用存儲器
?? 詞語組成解析
backing
[['b?ki?]]
n. 后退, 襯背, 后援, 支持者\\n[化] 襯墊
??? 情景例句
Tom, is that you?
湯姆，是你嗎？
He learns French every day.
他每天都學法語。
Kunta wondered why the white people had done this to him.
孔塔不知道白人為什么要這樣對待他。