preventer
导读：preventer读音音标
英 [prɪ\'ventə]美 [prɪ\'ventə]
preventer意思解释
n.妨碍物； 英英释义 PreventerA preventer, or jibe-guard, is a mechanical device on a sailin
英 [prɪ\'ventə]美 [prɪ\'ventə]
preventer意思解释
n.妨碍物； 英英释义 PreventerA preventer, or jibe-guard, is a mechanical device on a sailin
preventer读音音标
英 [prɪ\'ventə]
美 [prɪ\'ventə]
preventer意思解释
n.
妨碍物；
英英释义
PreventerA preventer, or jibe-guard, is a mechanical device on a sailing vessel which limits the boom\'s ability to swing unexpectedly across the boat due to an unplanned accidental jibe.
词组短语
blowout preventer
防喷器；消火花预防装置backflow preventer
回流防止器；防止回流设施
