列缺穴治
A.面口部疾患B.头项部疾患C.肚腹部疾患D.胁肋部疾患
参考答案:B
加压过滤机司机要经常通过视镜关注滤饼厚度,确保控制在18—26mm之间。
He ate what he could, and gave the _____ of the food to the birds.
A.remain
B.uneaten
C.rest
D.part