His OT might teach him how to use a wheelchair in the early stages of recovery, then help him practice going up and down stairs on the new knee.

他的OT可能教他如何在恢复的早期阶段使用轮椅，然后帮助他用新的膝盖练习上下楼梯。

youdao

Smith scored 28 points and Felton added 19, but the Bulls hung on down the stretch in OT to complete the four-game sweep.

WSJ: Bulls stop Knicks streak at 13 with 118-111 OT win

Smith scored 28 points and Raymond Felton added 19, but the Bulls hung on down the stretch in OT to complete the four-game sweep.

WSJ: Bulls stop Knicks streak at 13 with 118-111 OT win

In 1966 OT filed a lawsuit to shut ULI down.

FORBES: Barnes & Noble Stands Up To Mister Softee In Patent Wars