The most exhausting thing in life is being insincere. ( A . M. Lindbergh )生活中最使人筋疲力尽的事是弄虚作假. ( 林德伯格 )Silvia’s smile looks insincere.西尔维娅的微笑很做作。Clyde , of course , was insincere in regard to all his overtures at this time...
Our survey revealed that these allergies were mainly one-offs.我们的调查显示这些过敏多为一次性反应。There were also several accidents mainly caused by engine failures on take-off.还有几次事故主要是起飞时引擎出现故障造成的。He raises crops mainly for the use of ...