问题
单项选择题
A rolling hitch can be used to（）.
A.make a temporary eye
B.mouse a hook
C.secure a line around a spar
D.shorten a line
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
A rolling hitch can be used to（）.
A.make a temporary eye
B.mouse a hook
C.secure a line around a spar
D.shorten a line
参考答案：C