They are experienced porter(搬运工)who know
题型:选择题
问题:
They are experienced porter(搬运工)who know how to the weight of the rocks they carry.
A.spread
B.put
C.launch
D.take
They are experienced porter(搬运工)who know how to the weight of the rocks they carry.
A.spread
B.put
C.launch
D.take