《reefed》怎以读
《reefed》是什么意思
收帆，缩帆（reef的过去式与过去分词形式）；
双语释义
n.(名词)
- [C]礁，暗礁 a line of sharp rocks,often made of coral,or a bank of sand on or near the surface of the sea
英英释义
reef[ ri:f ]
- n.
- a submerged ridge of rock or coral near the surface of the water
- a rocky region in the southern Transvaal in northeastern South Africa; contains rich gold deposits and coal and manganese
同义词：WitwatersrandRand
- v.
- lower and bring partially inboard
"reef the sailboat's mast"
- roll up (a portion of a sail) in order to reduce its area
- reduce (a sail) by taking in a reef
- lower and bring partially inboard
学习《reefed》怎么用
词汇搭配
用作名词 (n.)
动词+～- strike a reef触礁
- coral reef珊瑚礁
词组短语
coral reef珊瑚礁
barrier reef堡礁；堤礁
great barrier reef大堡礁
reef limestone礁灰岩
reef flat礁坪，浅石滩；平坦礁
submerged reef暗礁
更多收起词组短语
双语例句
用作名词(n.)
- The ship was wrecked on a reef.
这船触礁失事了。 - Our ship was able to haul up just before it hit the submerged reef.
我们的船就在要撞上暗礁的时候停住了。 - The ship struck a hidden reef and went dawn with all hands.
船只撞上暗礁与全体船员一起沉没。
用作动词(v.)
- The captain ordered to reef the sails for docking.
船长下令收帆以靠港。
权威例句
Sail which can be rolled-up or reefedThree-Stage Model for Slider-Reefed Parafoil InflationChanges in skeletal muscle in starved and reefed young ratsFSI modeling of the reefed stages and disreefing of the Orion spacecraft parachutesModeling the Inflation of Ram-Air Parachutes Reefed with SlidersApparatus for simultaneously disreefing a centrally reefed clustered parachute systemHigh-altitude flight test of a reefed 12.2-meter-diameter disk-gap-band parachute with deployment at a Mach number of 2.58DEVICE FOR SELECTIVELY PREVENTING ROTATION OF THE UPPER END OF A REEFED SAIL AND PARTICULARLY A HEAD SAIL SUCH AS A JIBSemi-Numerical Derivation of the Opening Shock Factor and Inflation Time for Slider-Reefed ParafoilsDrag and stability characteristics of a variety of reefed and unreefed parachute configurations at Mach 1.80 with an empirical corre...