solid
adjective uk/ˈsɒl.ɪd/ us/ˈsɑː.lɪd/
(HARD)
B2 坚固的；坚硬的
hard or firm, keeping a clear shape
solid ground 坚硬的地面
a solid object 坚固的物体
a solid structure 坚固的结构
B2 实心的，无空隙的
completely hard or firm all through an object, or without any spaces or holes
solid rock 实心的石头
a solid oak table 质地坚实的橡木桌子
solid doors/walls 实心门／墙
a solid line of traffic 拥挤不堪的车流
The lecture hall was packed solid (with students). 演讲大厅里挤满了（学生）。
C1 纯的，无杂质的
A solid metal or colour is pure and does not have anything else mixed together with it.
solid gold/silver candlesticks 纯金／银烛台
a white rose on a solid blue background 纯蓝色背景下的一枝白玫瑰
- More examples
- solid wooden doors
- The ground was frozen solid.
- There's a solid oak floor.
- The construction should be sturdy and solid.
- The railway was built on a bed of solid rock.
(NOT LIQUID/GAS)
C1 固体的，固态的
not liquid or gas
Liquid and solid waste is collected in the tank. 液体和固体废物集中在箱罐里。
Freeze the mixture for about three hours or so until solid. 把混合物冷冻3小时左右，直到其变成固体。
（尤指给婴儿或病人吃的食物）固体的
Solid food is not in liquid form, especially when given to babies or people who are ill.
That rice pudding was the first solid food he's eaten since his operation. 那种大米布丁是他手术后吃的第一种固体食物。
- More examples
- Wax passes from solid to liquid when you heat it.
- The first solid food she gave her baby was puréed carrot.
(CERTAIN)
C2 确定的;扎实的;可信赖的
certain or safe; of a good standard; giving confidence or support
This provided solid evidence that he committed the crime. 这提供了确凿证据，证明他犯了罪。
The drama course gives students a solid grounding in the basic techniques of acting. 戏剧课为学生们的表演基本功打下了扎实的基础。
- More examples
- This theory needs to be backed up with solid empirical data.
- We should be basing our decisions on solid facts, not inclinations and hunches.
- It seems like a very solid marriage.
- Financially the club is very solid.
- Both teams delivered solid performances.
(CONTINUOUS)
持续的，不间断的
continuing for a period of time without stopping
I slept for eleven solid hours. 我整整睡了11个小时。
The hotel was booked solid all of December. 整个12月份该宾馆的客房都被预订出去了。
solid
noun uk/ˈsɒl.ɪd/ us/ˈsɑː.lɪd/
(OBJECT)
[ C ] mathematics specialized立体;立体图形
an object that has a height, width, and length, and is not flat
A cube and a pyramid are both solids. 立方体和棱锥体都是立体图形。
(NOT LIQUID/GAS)
[ C ]固体物质
a substance that is not liquid or gas
[ C usually plural ]固体食物
a food not in liquid form