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
I'm sick of his long, empty speeches.
他那冗长而又没有内容的演讲令我厌倦。
No safe wading in an unknown water.
未知水深浅，涉水有危险。
She said her future husband would not let her make another film.
她说她的未婚夫不会再让她拍电影。