choicelyadv.精选地；七挑八选地choicen.选择；挑选；抉择adj.上等的；精选的choice cost paradigm选择成本choice of employment择业choice of occupation职业选择choice response test选答测验choice of oviposition产卵选择性choice of HVAC system[医]恰加斯氏皮肤瘤Choice from appraisal评选Choice of Source Text翻译选材Choice of mush mumber目数选择Choice-feeding test实验室有选择摄食试验

1. Both drugs decrease stomach acid, but the newer pantoprazole is considered more powerful and has become the drug of choice in many hospitals.
   两种药物都降低了胃酸，但较新的泮托拉唑效果更显著，已成为许多医院的首选药物。