hold保持[留，存]，挂起；容纳；固定；成立[HLD]详细»
hold〔及物动词〕握,保持,同步,持续,容纳,相信;n.抓,线索,把手,同期,威力详细»
掌握be in control of;got the run of详细»
掌握be in control of;exercise mastery over;gain the upper hand;get a grip of;get the run of;got a grip of;got the run of;gotten a grip of;gotten the run of;had well in hand;have a grasp of;have control of;have the upper hand of详细»
掌握gain the upper hand of;get a grip of;get the run of;get the upper hand of;got a grip of;got the run of;gotten a grip of;gotten the run of;gripe;had well in hand;have the upper hand of;have well in hand;in control of;kept track of详细»
掌握grip;had well in hand;have a grasp of;have well in hand;wield详细»
掌握get the run of;gets the run of;got the run of;gotten the run of详细»
掌握get the run of;gets the run of;got the run of;gotten the run of;handling;lay hold on详细»