单词：fids
(fid 的复数) n. 硬木钉, 桅栓
[化] 火焰离子化检测器
[化] 火焰离子化检测器
plural of fid
n. A square bar of wood or iron, used to support the topmast,
being passed through a hole or mortise at its heel, and resting on the
trestle trees.
n. A wooden or metal bar or pin, used to support or steady
anything.
n. A pin of hard wood, tapering to a point, used to open the
strands of a rope in splicing.
n. A block of wood used in mounting and dismounting heavy guns.
n. A square bar of wood or iron, used to support the topmast,
being passed through a hole or mortise at its heel, and resting on the
trestle trees.
n. A wooden or metal bar or pin, used to support or steady
anything.
n. A pin of hard wood, tapering to a point, used to open the
strands of a rope in splicing.
n. A block of wood used in mounting and dismounting heavy guns.