labours例句
The school
labours under the disadvantage of not having enough textbooks.
这所学校苦于课本不足的不利条件.
He
labours under great difficulties in conversation, because he stutters.
他谈起话来很吃力, 因为他口吃.
Many workmen paid with their lives for the rashness inherent in these dangerous
labours.
在这种危险的工作中有不少工人由于一时疏忽而付出了自己的生命.