Some galleries commemorate donors by inscribing their names on the walls.一些美术馆把捐赠者的姓名镌刻在墙上以示纪念。We commemorate the founding of our nation with a public holiday.我们放假一日以庆祝国庆.This building was built to commemorate the Fire o...
A series of movies will be shown to commemorate the 30th anniversary of his death.为纪念他逝世30周年，有一系列的电影要上映。This building was built to commemorate the Fire of London.这栋大楼是为纪念“伦敦大火”而兴建的.A special version of "Casablanca" is be...
汞的化学元素符号是什么？What's the chemical symbol for mercury?有些窃贼用汞水腐蚀他们的镣铐.Some thieves have eaten off their irons with mercury water.添加的甲基汞的回收率据报到达90%左右.The recovery of added methylmercury was reported to be approximately 9...