Make sure you cut out any tough, gristly parts before you cook the meat.煮肉之前，一定要把连着软骨、较老的部分去掉。This extra money could give some older hospitals a whole new lease of life.这笔额外的钱可以把一些较老的医院改造一新。The new system is in every way an improvement on the old.新系统在各方面都较老系统有改进。