Background projection
[计] 背景投影
🧩 词语组成解析
projection
[prə'dʒekʃən]
n. 预测;规划，设计;[心]投射;突起物;
🗣️ 情景例句
How's your mental health?
你的精神状态怎么样？
He who makes no mistakes, makes nothing.
不犯错，将一事无成。
I have never been able to look at a snail since then.
从那以后，我再也不能看一眼蜗牛了。