聚醚胺添加剂:简单的英语问题 请告诉我原因 16.42
来源:百度文库 编辑:神马品牌网 时间:2024/05/16 06:07:24
supermarkets provide us with a large__of goods to choose from
a.type
b.range
c.variety
d.sort
a.type
b.range
c.variety
d.sort
C a large variety of = various
I Think c IS GOOD