Subclasses
n. 子类；亚类（subclass的复数）
🗣️ 情景例句
She said if I come by,
她说，如果我去一趟，
I was born anAmerican; I live an American; I shall die an American.
我生下来是美国人，活着是美国人，死时也是美国人。
Once in a while sailors came down, Kunta thought, to carry sick men upstairs for treatment.
偶尔水手下来，孔塔猜想是把生病的人抬上去进行治疗。