英语词汇“planetary gear train”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	planetary gear train
释义	planetary gear train 行星齿轮系
随便看	celery looper celery oil celery pine celery pines celery root celery roots celery salt celery salts celery seed celery seed oil celery (seed) oil celery(-seed ) oil celery seeds celery stick celery sticks celery-topped pine celery-topped pines celery-top pine celery top pine celery top pines celery vase celesbian celesbians celesco celescope 大石头要用小石头塞，大人儿要有小人儿挨大石砸死蟹大祸临头，人人自危大祸临头，危在旦夕大福不再，祗取辱焉。大福不在，必生祸乱大禹之手足胼胝，是公其身于治水也；皋陶之谋明弼谐，是公其身于规谏也；傅说之对扬王庭，是公其身于辅佐也；周公之吐握勤拳，是公其身于礼贤也；宣父之作《春秋》删《诗》《书》，是公其身于垂教也。大禹善治水，而君子善导人；导人必因其性，治水必因其势，是以功无败而言无弃也。大禹圣人，乃惜寸阴，众当惜分阴。大禹圣人，乃惜寸阴；至于众人，当惜分阴。水量水鉄砲水銀水銀灯水鏡水門水防水陸水際水際