寿命shòu mìng
life span, life expectancy尖锐jiān ruì
sharp, intense, penetrating弱ruò
weak, feeble, young, inferior恢复huī fù
to reinstate, to resume, to restore戒烟jiè yān
to give up smoking手术shǒu shù
surgical operation, operation挂号guà hào
to register (a letter etc)摸mō
to feel with the hand, to touch