“occasional fog signal”的概念、定义、翻译、参考文献-科学参考

单词	occasional fog signal
释义	occasional fog signal [ǝ`kāzh·ǝn·ǝl `fäg ´sig·nǝl] ^NAVIGATION A fog signal not sounded regularly in fog.
随便看	Cassel green Casselian cassette cassette cartridge system cassette memory cassia oil Cassiar orogeny Cassidulinacea Cassiduloida cassidyite Cassinian oval Cassini projection Cassini's division Cassiopeia Cassiopeia A cassiterite cassowary cast castable Castaing-Slodzian mass analyzer castaneous cast coated paper caste castellanus castellated bit

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