就是燕子的意思。

你可以參考下面原著的翻譯：

When they had rounded the curve of the dusty road that hid them from Tara, Brent drew his horse to a stop under a clump of dogwood. Stuart halted , too, and the darky boy pulled up a few paces behind them. The horses, feeling slack reins , stretched down their necks to crop thetender spring grass, and the patient hounds lay down again in the soft red dust and looked up longingly at the chimney swallows circling in the gathering dusk. Brent’s wide ingenuous face was puzzled and mildly indignant.

他們在塵土飛揚的大道上拐過那個看不見塔拉農場的彎以後，布倫特勒住馬，在一叢山茱萸下站住了。斯圖爾特跟著停下來，黑小子也緊跑幾步跟上了他們。兩騎馬覺得韁繩鬆了，便伸長脖子去啃柔嫩的春草，獵犬們重新在灰土中躺下，貪饞地仰望著在愈來愈濃的暮色中迴旋飛舞的燕子。布倫特那張老實巴交的寬臉上呈現迷惑神情。

chimney chim.ney[`tʃImnI; ˋtʃimni]《源自拉丁文“壁爐”的意思》可數名詞1 煙囪2 (油燈的) 燈罩3 煙囪狀的東西a. (火山的) 噴煙口b.‘登山’ (巖面上可供人攀登的) 直立裂口

chimney 英[ˈtʃɪmni]

美[ˈtʃɪmni]

n. 煙囪; 煙道; (屋頂上的) 煙囪管; (岩石間可供攀登的) 狹孔，狹縫;