豹狮车后轮有手刹和脚刹,手刹是弹簧制动,加液压油前,不可转动车轮,应在预安装时检查。
参考答案:对
The doctor______me that if I took this medicine twice a day, I would be well soon.
A.assured
B.ensured
C.confessed
D.confirm
下列关于员工批导模板说法正确的是()。
A.所有字段都必填
B.表头需删除
C.说明行需删除
D.以上说法都不对