| 词组 | floor |
| 释义 | floor The floor of a room is the flat part you walk on. The book fell to the floor. A floor of a building is all the rooms on a particular level. ...the stairs leading to the ground floor. 18 prisoners seized control of the top floor. You say that something is on a particular floor. My office is on the second floor. You do not say that something is 'in' a particular floor. See also entry at ↑ ◊ 'ground' You do not normally refer to the surface of the earth as the 'floor'. You call it the ground. He set down his bundle carefully on the ground. The ground all round was very wet and marshy. However, the surface of the earth in a forest is sometimes referred to as the forest floor, and the land under the sea is sometimes called the sea floor or the ocean floor. The forest floor is not rich in vegetation. Some species take rests at night and slumber on the sea floor. |
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