hold onto
phrasal verbhold on to something | hold onto something
- to keep something that is an advantage for you; to not give or sell something to somebody else
保住（优势）；不送（或不卖）某物 - You should hold on to your oil shares.
你应该继续保留住你的石油股份。 - She took an early lead in the race and held on to it for nine laps.
赛跑一开始她便冲到了前面，并一直保持领先了九圈。
- You should hold on to your oil shares.
- to keep something for somebody else or for longer than usual
（替别人或更长时间地）保存某物 - I'll hold on to your mail for you until you get back.
你回来之前我将一直替你保管邮件。
- I'll hold on to your mail for you until you get back.