... apprentice electrician 一个电工学徒 apprentice engineer 轮机实习生; 实习轮机员 apprentice fireman 实习生火工; 实习生火美学习生火 ...
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... engineer surveyor 轮机验船师 engineer trainee 实习轮机员 engineer 工程师 ...
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... engineer cadet 轮机实习员 engineer cadet 实习轮机员 engineer cadit 轮机实习员 ...
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... cabtyre cadet 实习生 cabtyre engineer 实习轮机员 cabtyre cable 橡皮绝缘软电缆 ; 厚橡胶软电缆 ; 橡皮绝缘电缆 ; 胶包电缆 ...
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