主: host轮缘: flange; wheel flange; felloe ...主轮: main wheel; main-wheel轮缘: flange; wheel flange; [木] felloe; felly; flange of wheel; runner band (涡轮的); shell of roll; wheel rim主轮舱: main-wheel bay主轮架: main truck主轮距: main-wheel track; wheel span浇主轮胎: liquid base tire用主轮接地: drop the aircraft onto main wheels主轮舱门: main-wheel door主轮动作筒: main-wheel jack主轮减震: main wheel shock absorption主轮接地: main-gear touchdown主轮轮胎: main tire主轮支柱: main wheel strut; main-wheel strut车轮缘: flange齿轮缘: gear rim; tooth wheel rim飞轮缘: flywheel rim; rim of the flywheel滚轮缘: roll shell轮缘板: felloe plate轮缘槽: flangeway groove轮缘高: wheel flange height轮缘环: rim collar轮缘座: rim bearing内轮缘: inner rim
