| 释义 |
stopcocks是stopcock的复数 stopcock美 ['stɑp.kɑk] 英 ['stɒp.kɒk] n. valve,faucet,tap,cock,spigot n. | 1. a valve or faucet used to turn on, turn off, or regulate the flow of a fluid in a pipe 2. something on a pipe that you turn to stop or to start the flow of liquid |
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