| 释义 |
DEFINITIVE EXAMPLES 权威例句〔INVENT〕Electric lighting was still considered a daring innovation when it was installed in my grandfather's house. 我祖父的房子里装电灯时，电灯尚被视为一项大胆的革新。朗文写作活用〔benevolence〕Thanks to the benevolence and skill of a friend, we have the luxury of electric lighting.多亏了一位朋友的好心和技术, 我们拥有了电气照明设施。外研社新世纪〔obsolete〕Gas lamps became obsolete when electric lighting was invented.电灯发明以后煤气灯就被淘汰了。剑桥高阶Gas lamps became obsolete when electric lighting became possible.有了电灯以后煤气灯就被淘汰了。剑桥国际 |