Principle of relativity
n. 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
In China, Spring Festival is the biggest holiday of the year, but in the west Christmas is the biggest.
中国最大的节日是春节，西方最大的节日是圣诞节。
I think a joint venture would be beneficial to us both.
我认为合资经营对双方都是有利的。
Yesterday morning she came into class as usual.
昨天早上，她像往常那样走进教室。