ceiling

B2 noun

Các nghĩa

trần nhà

The overhead closure of a room.

The dining room had an ornate ceiling.
trần · trần nhà

The upper limit of an object or action.

[…] and only at Barnet did Tappin give Empire of India a burst to bring us up to the 60 m.p.h. speed ceiling of the London area.
trần bay

The highest altitude at which an aircraft can safely maintain flight.
trần mây

The measurement of visible distance from ground or sea level to an overcast cloud cover; under a clear sky, the ceiling measurement is identified as "unlimited."

Even though it was cloudy, there was still enough ceiling for the Blue Angels to perform a great show.
trần (toán học)

The smallest integer greater than or equal to a given number.

The ceiling of 4.5 is 5; the ceiling of −4.5 is −4.
lót trong (tàu thuyền)

The inner planking of a vessel.
trần (tài chính)

The maximum permitted level in a financial transaction.
trần nhà

The overhead interior surface that covers the upper limits of a room.