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
You're really good at that.
你做得真不错。
The speaker kept wandering off.
演讲的那个人老是走题。
You would not be able to understand why some people find it repulsive.
同时不能理解为什么有人一见章鱼就恶心。