| 释义 |
looplU:pn [C]the curved shape made when something long and thin, such as a piece of string or rope, bends until one part of it nearly touches or crosses another part of it圈，环，线圈a skirt with belt loops有腰带环的裙子a loop of string绳圈the loop of the river河流弯曲处The tape is said to run in a continuous loop, a method of speeding up access time to data.据说磁带是连续的圈状转动，这样可以加快处理数据的速度。His writing was childish with large loops on the letters.他的字还带着孩子气，字母的圈圈写得很大。In an electrical or other CIRCUIT (= a closed system) a loop is part of the system which leaves and comes back to the main structure.回路These terminals are on a loop.这些接头是在一条回路上的。We could put in an extra loop for the upstairs rooms.我们给楼上的房间可以增设了条回路。A loop is also a type of IUD (= device for preventing pregnancy).避孕环
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