Tolylation
引入甲苯基
??? 情景例句
Mr. O'Neill is the publisher of several magazines. O'Neill
先生是好幾家雜 的發行人。
I got a clear picture on the TV set.
我的電視機有很清晰的畫面。
But we won't have our big family get-together until Christmas.
但我們要等到圣誕節才會有家庭大團圓。