An arch, or ceiling, of boards, placed over the men's heads in a mine.
used as a wash for walls and ceilings v
used as a wash for walls and ceilings v cover with calcimine
to furnish with a ceiling
a provided with a ceiling especially the overhead interior surface
absolute ceiling
[机] 绝对升限
ceiling function
[计] "天棚"函数
ceiling of furnace
[机] 炉盖
ceiling of number
[计] 数的上整数
ceiling on wages
[经] 最高工资
ceiling price
[经] 限价, 最高价
ceiling rate
[经] 最高汇率, 汇率上限
ceiling rose
天花板灯线盒
ceiling temperature
[化] 上限温度; 规定最高温度
ceiling temperature in polymerization
[建] 聚合最高温度
ceiling top
[经] 最高限额
ceiling-mounted
安装在顶棚的; 顶置式的
ceilinged
a. 有天花板的
ceilings
n. 天花板( ceiling的复数形式 ); 最高限度; 高度; 云幕高度
combat ceiling
un. 战斗升限
cost ceiling
[经] 成本限额
counter-ceiling
n. 吊平顶
credit ceiling
[经] 信贷最高额
debt ceiling
[经] 债务限额
debt ceiling chicken
(无翻译)