英语词汇fixed ring简单造句、意思、用法及例句-英语例句辞典

单词	fixed ring
例句	原声例句航海英语听力 54.four fixed rings need to be added on upper deck for derrick holds 吊货舱上层甲板上应装4个固定环。
随便看	economic system economic systems economic target economic targets economic team economic term economic terms economic test economic theories economic theory economic thinking economic thought economic ties economic transaction economic transactions economic transformation economic transition economic trend economic trends economic uncertainty economic union economic upheaval economic upturn economicus economic value

英语例句辞典收录519880条英汉例句词条，基本涵盖了全部常用单词的造句方法及例句，是英语学习的有利工具。