Passenger pigeon
n. 候鸽（原产于北美）
🧩 词语组成解析
pigeon
['pɪdʒɪn]
n. 鸽子;<非正式>易受骗的人;<非正式>责任;
🗣️ 情景例句
Easy does it, tom. don't get all worked up.
冷静点，汤姆，不要太激动。
Those who climb high often have a fall.
爬得高往往跌得重。
How is she?
她怎么样了？