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
This is the last chance you can get up to 60 percent discount.
这是您可以得到6折的最后机会。
Dot the i's and cross the t's.
一点一划，循规蹈矩。
It is one of the most unpleasant discoveries which we all make that we must decline in this way,
人人必然会衰老。