留一手 meaning in English
hold back a trick or two (in teaching a trade or skill)
Examples
- Remember to keep a hand free when you are on a bus
. .记得留一手，留一只手来握扶手。 - Speak not all you know , do not all you can , believe not all you hear
话到嘴边留三分，做事之时留一手，听闻之事莫尽信。 - Ian ： wow , you surely have a card up your sleeve ! while we hope sunrise can get through this crisis , this is the best we can do for now
哇，你还真是有留一手的锦囊妙计呢。我想，我们除了祝福中兴百货这次能度过难关，这也是我们目前能做的最好安排了。