Effect exhaustion of
[经] 有效期届满
🧩 词语组成解析
exhaustion
[ig'zɔ:stʃən]
n. 疲惫，衰竭;枯竭，用尽;排空;彻底的研究;
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
Without a doubt, things will get worse.
情况无疑会越来越糟。
My father goes back to work in the evening.
我父亲傍晚回去工作了。
As complaints must be made in writing, the Ombudsman receives an average of 1,200 letters a year.
由于意见均需用书面形式提出，司法特派员每年平均收到1，200封信。