单词	short sojourn in Beijing
释义	short sojourn in Beijing 短期羁留北京
随便看	operation of intracranial tumor operation of inverse switch operation of isolated electric network operation of isolating switch operation of landing gear operation of law operation of levator palpebra resected operation of liability operation of liver and gall Operation of liver cancer operation of logarithm operation of low cost operation of market operation of mechanism operation of meta-cognition operation of mixed hemorrhoid operation of modulus and exponent operation of moral education operation of nature Operation of nitrogen fertilizer operation of opening laboratories operation of passenger transportation operation of poling operation of power operation of power grid