赞题库-背景图
单项选择题

A.A.lashedB.carefullyB.nestedD.properlyAll deck cargo m……

All deck cargo must be ______ in addition to being shored,blocked,and braceD.
A.lashed
B.carefully prestowed
C.nested
D.properly supervised

A.A.lashed
B.carefully
B.nested
D.properly