humourless的例句（humourless在句子中的用法）

• He showed his teeth in a humourless grin. 他一本正经地咧嘴笑了笑。
• It is a tedious, humourless load of crap. 那是一堆枯燥乏味、毫无幽默感的废话。
• He was a straight-faced, humourless character. 他是个一脸严肃相、缺乏幽默感的人。
• He showed his teeth in a humourless grin... 他一本正经地咧嘴笑了笑。