first floor

英 [ˌfɜːst ˈflɔː(r)]

美 [ˌfɜːrst ˈflɔːr]

n.  地面以上的一层

Collins.1

牛津词典

noun

• 地面以上的一层
  the level of a building above the ground level
• 地面以上的一层
  the level of a building above the ground level

柯林斯词典

• 二楼;二层
  Thefirst floorof a building is the floor immediately above the one at ground level.

in AM, use 美国英语用second floor


• 一楼;底层
  Thefirst floorof a building is the one at ground level.

in BRIT, use 英国英语用ground floor

英英释义

noun

• the floor of a building that is at or nearest to the level of the ground around the building
  Synonym:ground floorground level

双语例句

• C.There have a toilet on the first floor.
  在第一层楼上（英）有一个洗手间。
• Our office is on the first floor.
  我们的办公室在一楼。
• We also designed the first floor of a public toilet, very convenient.
  在一层我们还设计了一个公共卫生间，非常便利。
• Where is the canteen?& It's on the first floor.
  餐厅在哪里？&它在第一楼。
• At this time a pair of swallows nesting in our first floor corridor.
  这时有一对燕子在我们楼道一楼筑巢。
• Our flat is on the first floor. A doctor and his family live downstairs.
  我们的住房在二楼，有一位大夫和他家人住在楼下。
• Will you please come to our office on the first floor?
  请您到一楼我们的办公室来一趟好吗？
• Please enter the visit of the next circuit to the first floor from here.
  请大家从这里下到一楼，进入下一个线路的参观。
• It takes him to the first floor.
  它把他带到一楼。
• We were on the first floor.
  你是在第二层吗？是的，我们在。