Mourning dove
n. 哀鸠（产于北美洲）; 哀鸽
🧩 词语组成解析
mourning
['mɔ:niŋ]
n. 悲痛，哀悼;戴孝;服丧期;
dove
[dov]
n. 鸽;纯洁的人，天真无邪的人;〈美〉（政界的）鸽派人士;德芙（巧克力品牌）;
v. 潜水( dive的过去式);
🗣️ 情景例句
Nobody knows how to do it.
没有人会打。
Is the plain along the river good for farming?
河畔的平原易于发展农业吗？
An old watch, by contrast,
然而一只老掉牙的手表，