backpack的英文解释、!字典里的那种对单词的英文解释、!】
2019-06-17
backpack的英文解释、!
字典里的那种对单词的英文解释、!】
优质解答
backpack ['bækpæk]
n.
a bag carried by a strap on your back or shoulder
v.
hike with a backpack
Every summer they are backpacking in the Rockies
backpack ['bækpæk]
n.
a bag carried by a strap on your back or shoulder
v.
hike with a backpack
Every summer they are backpacking in the Rockies