And, when you stick on conversation's burrs, Don't strew your pathway with those dreadful urs.

And, when you stick on conversation's burrs, Don't strew your pathway with those dreadful urs.

而且，当你喋喋不休地说个没完的时候，别把那些可怕的脏话撒在你的路上。

-- Oliver Wendell Holmes, Sr. 奥利弗·温德尔·霍姆斯，老。