When the young man's business got too big for him to peddle1 on foot, he obtained the delivery services of the local milk truck and started a makeshift2 mail-order catalogue.

当这个年轻人的生意越做越大，以致于无法再徒步沿街叫卖时，他购得当地牛奶卡车的递送服务，并且开始使用临时代用的邮购目录。

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Objective: to investigate the therapeutic effect of low-frequency ultrasonic transdermal drug delivery machine on severe frostbite of rabbit foot and to provide basis for clinical use of them.

目的：研究低频超声药物渗透治疗仪在治疗兔足重度冻伤中的作用，为其临床应用提供依据。

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The picture shows the delivery car of Carlsberg at the foot of Great Wall.

图为长城脚下的嘉士伯公司送货车。

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Langer, having scored 11 fours in his 90-ball innings, was lbw on the back-foot to an inswinging delivery.

BBC: Somerset batsmen frustrate Notts

This spring, Warthen had Harvey alter the position of his landing foot to create a slightly more open delivery, which he believes will reduce the stress on his arm.

WSJ: Mets' Pitchers of the Future Need to Stay Healthy