单词	primary moment
释义	primary moment 主弯矩
随便看	Busb. Busbach bus-back bus back-off bus, backplane bus bandwidth busbar bus-bar bus bar busbar and insulator bus-bar arrangement busbar bearing busbar burning-out bus bar,busbar busbar bush busbar bushing busbar chain bus-bar chamber busbar chamber bus-bar channel busbar channel busbar clamp bus-bar clamp busbar connection busbar corridor 戴着木头眼镜，只看一寸远戴着木头眼镜，只看见一寸远戴着木头铃铛的石狮子，摇不响也撞不动戴着眼罩上路，东摸西撞戴笠帽亲嘴，好远哩戴笼头戴紧箍咒戴红顶子戴绿头巾戴绿帽子图形图报图文图景图板图标图样图格里克图案图片