As is vividly depicted in the cartoon, four children are playing a "football match" and the "ball" is their old and infirm father.(如卡通畫的生動描繪，四個孩子在進行一場“足球比賽”，所謂的“足球”是他們年老體弱的父親。)

Peter is so infirm of purpose that it is useless to ask him for advice.(彼得這人優柔寡斷，向他征求意見是徒勞無用的。)

They give their energy, their skill, and their commitment to working with the sick, the infirm, and the elderly.(他們奉獻自己的精力、技能，并且承諾致力于患者、弱者和老年人。)

Thus, in addition to the old and infirm by Wolf predation, other deer body growing, number is rapidly growing.(這樣一來，除了那些老弱病殘者被狼捕食外，其它鹿的體質日益增強，數量也迅速地增長著。)

We should support for the aged and infirm.(我們應該援助年老的人和體弱的人。)

His already infirm body was racked by high fever.(他已經很孱弱的身體受到高燒的折磨。)

That is why many among you are ill and infirm, and a considerable number are dying.(為此，在你們中有許多有病和軟弱的人，死的也不少。)

Our PINNACLE - PORTABLE is responsible for moving a very precious resource - our elderly and infirm; don't settle for anything less than the best.(我們的頂峰-便攜式移動是一個非常寶貴的資源負責-我們的老人和體弱者，不要滿足于任何東西比最好少。)

The infirm ability to develop domestic market for nc machine tool is the important reason of lower market occupancy.(市場營銷能力不強是國產數控機床市場占有率偏低的一個重要原因。)

I was on the coffee rota after mass (which added an extra half hour or more to the misery) and the car rota to ferry the old and infirm.(我是彌撒后的咖啡值班員(這讓我要多花半個小時或更長時間來折磨自己)，還是接送年老體弱者的駕駛值班員。)