Alar folds
[医] 翼状襞
🧩 词语组成解析
a. 翼的, 翼状的, 腋下的\\n[医] 翼的, 翅的; 腋的
n. 皱褶；折痕（fold的复数形式）
🗣️ 情景例句
Men and women, young and old, to give us their time.
不管男女老幼 ，请他们贡献时间。
When I present my views on the competitive products, I will refer to the patent situation.
专利的情况会在说明竞争产品时一并提出。
Close the door after you，please.
请随手关门。