Backing copy
[计] 备用拷贝
🧩 词语组成解析
backing
[['bækiŋ]]
n. 后退, 衬背, 后援, 支持者\\n[化] 衬垫
copy
['kɑpi]
n. 复制品;一份;（报刊等的）稿件;准备排印的书面材料;
vt.& vi. 复制;抄写;容许复制的;
vt. 模仿;仿造…的样式或图案;抄写;复制;
🗣️ 情景例句
Am I making sense?
我把意思说明白了吗？
An empty purse frightens many friends.
曩中无分文，亲友不上门。
on applied psychology, and on the capacity of a man to get along with his fellow-citizens.
实用心理学和与同伴相处的能力。