上肢外侧经络属于()。
A.手三阳经
B.手三阴经
C.手少阳三焦经
D.手厥阴心包经
E.足阳明胃经
参考答案:A
My sister was against my suggestion while my brother was ______ it. [ ]
A. in favour of
B. in memory of
C. in honour of
D. in search of
挖掘机每工作()小时,需要将张紧油缸内黄油释放,油缸缩回约()厘米,重新张紧履带到正常位置,反复()次。
A.500、5、3
B.1000、5、3
C.1000、3、5
D.500、3、5