hot bed
短语词形变化
hot beds
复数
hot beds
hot bedded
hot bedding
hot beds
三单
hot bedding
现在分词
hot bedded
过去式
hot bedded
过去分词
别名
hotbed
释义与例句
n.
-
1.
A mass of organic matter decomposing and giving off heat from microbial metabolic action.
生物 -
2.
A garden bed using such a heat-generating mass; a hotbox.
植物学 商务 -
3.
A central point of activity, relating to a specific task.
比喻 引申义 -
4.
A bed shared by workers, sailors, or soldiers operating in shifts or watches (named for the idea that it is still warm when the next occupant gets into it).
-
5.
A heated print bed, so as to help the lower levels of extruded filament stick together.
v.
-
1.
To share sleeping accommodations with one or two others serially (in shifts), as on a ship or a submarine or other operation with round-the-clock staffing.
及物The crew of the submarine quickly got used to hot bedding.
-
2.
To farm using hotbeds for season extension.
及物 植物学 商务