Encara no tenim significats per a "knows a trick".
1But the banana peel knows a trick worth two of that.
2Just because someone knows a trick or two doesn't mean they're an arcanist.
3He is however a man who knows a trick more than the devil.
4She knows a trick worth two of that.
5"She knows a trick worth two of that," said Cheesacre at last.
6"Oh, I guess Captain Marshall knows a trick or two," commented Bud.
7"And what is more, he knows a trick or two that will pull your fellows over the line in no time."
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