单选题A “bowline” is used to（）.Ajoin lines of equal sizeBform a temporary eye (loop) at the end of a lineCbe a stopperDkeep a line from fraying
单选题
A “bowline” is used to（）.
A
join lines of equal size
B
form a temporary eye (loop) at the end of a line
C
be a stopper
D
keep a line from fraying
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