常見例句用作名詞 (n.)Shortly before the original due date, the scientists learned that gaur gestation is longer than they thought and postponed the birth until last week.在預産期到來前，科學家們得知白肢野牛的懷孕期比他們想象的要長，這樣，若亞一直延遲到上周才生下來。 返回 gaur