“tunnel-bearing grease”的概念、定义、翻译、参考文献-科学参考

单词	tunnel-bearing grease
释义	tunnel-bearing grease [`tǝn·ǝl ¦ber·iŋ ´grēs] ^MATERIALS Lubricating grease for the main engine and propeller shaft (in the shaft tunnel) of ships.
随便看	rowlock course row order row pitch row shooting roxarsone royal jelly RPE RPG rpm RPN r-process rps RPV RQ RR Lyrae stars r-RNA rs RS-232 RSA algorithm R scan RS Canum Venaticorum stars R scope r selection R star R tectonite

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