Principle of equilibrium
[经] 平衡原理
🧩 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
Did you bring me what I ordered?
你拿来的是我所点的吗？
I've never read a more exciting story.
我没有读过比这更振奋人心的故事。
Yes. We've just heard a warning on the radio that a hurricane is likely to come.
是的，我们刚从广播里听到一则气象警报，说是一场飓风可能要到来。