动 work，labour，put sb. to the trouble of，trouble sb. with sth.；形 （辛劳；烦劳；疲劳） hard，wearisome，tired；名 merit，achievements，workers，labourers ；

[例句] 他打电话给劳拉看她是不是好些了。 He'd phoned Laura to see if she was better.

[例句] 劳埃德·乔治极力想表现得平易近人、和蔼亲切。 Lloyd George was most anxious to be agreeable and pleasant.