perimeter 的定义
- the border or outer boundary of a two-dimensional figure.
- the length of such a boundary.
- a line bounding or marking off an area.
- the outermost limits.
- Military. a fortified boundary that protects a troop position.
- Ophthalmology. an instrument for determining the peripheral field of vision.
perimeter 近义词
circumference, border
更多perimeter例句
- Rollins walked the perimeter because anyone who wasn’t essential staff himself included — was prohibited from going inside.
- Khudobin wasn’t just making stops on low-quality shots from the perimeter — he was stopping everything.
- Even if defenses wanted to ignore perimeter players and load up in the paint, the Aces don’t give them any time to send that help.
- The sheet was 1 meter long — meaning the perimeter of your pen could be at most 1 meter — and weighed 1 kilogram, while each post weighed k kilograms.
- He handles the ball for us, he posts up, he’s on the perimeter, he’s the Defensive Player of the Year.
- An agent on the outer perimeter radios in that the motorcade is in sight.
- Outside the lodge, running along its perimeter, was a small ditch lined by posts topped by a chest-high wooden beam.
- SWAT teams moved in and tear gas canisters were heard from the perimeter of what had essentially become a militarized zone.
- On Wednesday night, as the main stage acts raged, Capt. Chris Slayman cruised the perimeter of the Gathering.
- When the Stalwart vanguard reached the perimeter, their ranks broke in confusion.
- Loud-speaker trucks roamed along the perimeter, reassuring the people.
- The line bounding a circle is termed its circumference or periphery and sometimes the perimeter.
- The point which the mirror occupies on the arc of the perimeter, indicates the squint angle.
- Four tangential slots (C) are cut into the perimeter of the pulley (B), and in each is a hardened steel roller (D).
- I was surprised to find out that this city within its protective wall—the perimeter—is the only one on the planet.