老手，老练的人：通常用于形容某人在某个领域或活动中经验丰富，技艺娴熟。
old bird //
名词 a wary and astute person 老狐狸
... oillies 普雷米尔钻石 old bird 老练的人 older 年长的 ...
... a wet hen 泼妇 old bird 精明鬼；老家伙 old fish 怪人 ...
... in threes and fours三五成群 spend money like water挥金如土 old bird精明鬼 ...
老练的人；精明的人
Then my brother found an old bird cage.
后来我哥哥找到了一个旧鸟笼。
Our family physician was a kind but gruff old bird, and I didn't know what to think about him.
我们的家庭医生是一位有着粗哑嗓音的老男人，我真说不清楚他在我心中是个什么样的人。
The pigments preserved in fossils, including a 120 million-year-old bird, have been revealed using X-rays.
我们用X射线研究保存在化石中的色素，包括一只1200万年前的鸟类。
Independently, Nextant Aerospace saw enormous possibilities in the old bird, and twelve months ago, their brainchild took off to become the best performing Hawker 400 to date: the Nextant 400XT.
The effect of falling for the old bird-in-the-bush gambit was predictable (and predicted): They are never as good, cheap or readily available as we are told they will be.
The team's new logo a redesign of the old Blue Jays bird caught on with Toronto's fashion-conscious youth in the city's trendy Ossington area.