He is forever croaking about his problems.他老是为他那些问题发牢骚.Someone likened his voice to the croaking of a bull - frog.有人把他的声音比作牛蛙的叫声.I could hear croaking of the frogs .我能听到青蛙呱呱的叫声。the croaking of frogs蛙鸣Put in April and May...
She is very attached to her family and friends.她非常热爱家人和朋友。Aid should be given to developing countries with no strings attached.应该不带任何附加条件地向发展中国家提供援助。We attached a condition to his admission to our school.我们对准许他入校附加了一个条件。...