Otherwise, say environmentalists, the long - term costs could be far graver.环境保护论者声称,如若不然, 从 长期 来看,费用会更加庞大.I observed all day that Mr. Murdstone was graver and steedier than the two gentlemen.我看到,那一整天,枚得先生,比起那两个绅士来都沉默、稳重...
I observed all day that Mr. Murdstone was graver and steedier than the two gentlemen.我看到,那一整天,枚得先生,比起那两个绅士来都沉默、稳重.It is possible that graver issues hang from it than might at first sight appear.可能它牵连的问题要比乍看起来更为严重.Otherwi...