问题
单项选择题
On a light tow,what could you substitute for a fishplate?()
A.heart-shaped shackle
B.pelican hook
C.swivel
D.ring
答案
参考答案:A
On a light tow,what could you substitute for a fishplate?()
A.heart-shaped shackle
B.pelican hook
C.swivel
D.ring
参考答案:A