Backing memory
[计] 后备存储器
🧩 词语组成解析
backing
[['bækiŋ]]
n. 后退, 衬背, 后援, 支持者\\n[化] 衬垫
🗣️ 情景例句
He had insufficient sleep.
他睡眼不足。
The sun shines all alike.
太阳同样地普照一切。
I arranged to meet Jane after work last night but she didn't turn up.
我昨晚安排下班后见简，但她没来。