“constructor lieutenant”概念、定义、翻译-科学时代

单词	constructor lieutenant
释义	军事词汇手册 constructor lieutenant （海军）上尉造船技师
随便看	home circle Home Command home computer home computer home consumption home consumption home controller home country home country home country home-country based home-country base salary home-country spendable home court advantage home currency home currency home currency bill home currency bill home currency transaction home delivery service home delivery van home directory home distributing agency home economics home economics

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。