Cdrh
n. 设备仪器与放射健康中心，是FDA的下属机构，负责美国境内医疗设备
🏥 医学释义
医疗器械中心（美食西药品管理局下属）
🗣️ 情景例句
How about grating some cheese for our spaghetti dinner?
擦点奶酪今晚做意大利面条吃好吗？
You look tired. Have you been getting enough sleep?
你似乎累了。睡眠充足吗？
and comforted by the thought of the help he was bringing to his friend,
想到能对朋友有所帮助，他感到欣慰，