Plane of projection
[机] 投影面
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
projection
[prə'dʒekʃən]
n. 预测;规划，设计;[心]投射;突起物;
🗣️ 情景例句
Is that all for customs formalities?
海关检查就这些了吗？
Did you make sesame cakes yourself?
你自己亲自做烧饼？
Oh, that's not necessary.
啊，不必这样。