excavation

n 1 [U] activity of excavating 挖掘; 挖土; 发掘: Excavation of the site will begin tomorrow. 明天开始挖掘工作. 2 [C] excavations [pl] place that is being or has been excavated 挖掘的地方: visit the excavations 参观挖掘现场.

exactly, exactness, exaggerate, exaggerated, exaggeration, exalt, exaltation, exalted, exam, examination, examine, examinee, examiner, examplary, example, exasperate, exasperating, exasperatingly, exasperation, excavate, excavator, exceed, exceedingly, excel, excel at, excellence, Excellency, excellent, except, except for, exception, exceptionable, exceptional, exceptionally, excerpt, excess, excess baggage (also excess luggage), excess postage, excessive, excessively,