Theory of relativity
[化] 相对论
🧩 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];
🗣️ 情景例句
Could you please say it again?
你能重复一下吗？
What time are you going?
你什么时候走？
sometimes as much as twelve feet in length.
有时长达12英尺。