Peristaltiphone
肠蠕动叩诊器
🗣️ 情景例句
So just relax.
所以 ，放轻松点。
She took an aspirin to relieve her headache.
她吃了一片阿斯匹林以解头痛。
George studied medicine in his youth.
乔治年轻时学过医，