单词 整一个 例句 DEFINITIVE EXAMPLES 权威例句〔BROKEN/NOT BROKEN〕The network went down at 11:00 and we lost the whole morning's work. 网络在11时断了,我们丢失了整整一个上午的工作。朗文写作活用〔FORCE SB TO DO STH〕We'd better start sending out those let...