rod
noun
rɒd
noun
1
a
long
thin
pole
or
bar
杆; 竿; 棒
steel/iron/wooden
etc
rod
The
walls
are
reinforced
with
steel
rods.
这些墙是用钢筋加固的。
a
measuring
rod
测量杆
2
a
long
thin
pole
used
with
a
line
and
hook
for
catching
fish
钓竿;