oceanaut
n. 潜航员(搭乘潜水器的海洋水下观测人员),海中作业员, 海底实验室工作人员
词形变化
oceanauts
复数
oceanauts
释义与例句
n.
-
1.
An explorer in a submarine.
-
2.
Someone who lives or does scientific work underwater.
词汇关系
同义词 1
词源
From ocean + -naut, modelled on astronaut.
来源:wiktionary