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- The experiment was conducted to measure the function and growth of preen gland of meat duck and to find the effects of dry-feeding system on preen gland development. 本研究目的是了解肉鸭尾脂腺的功能、尾脂腺生长发育规律，以及旱养方式对尾脂腺和肉鸭梳羽行为的影响。
- preen gland 舐腺,尾脂腺
- Inflammation of the thyroid gland. 甲状腺炎甲状腺发炎
- Inflammation of the prostate gland. 前列腺炎前列腺的炎症
- Hormone secretion is controlled by the pituitary gland. 荷尔蒙的分泌是由垂体控制的。
- Do not preen yourself on defeating so weaka person. 不要因打败弱者而自傲。
- "He will walk over to me, snuggle in and preen me. “它走到我身旁，依偎著我，用羽毛抚摸我。
- Juvenile king penguins preen on the shore. 年轻的企鹅首领在岸边用嘴整理羽毛。
- He will walk over to me, snuggle in and preen me. “它走到我身旁，依偎着我，用羽毛抚摸我。
- The pancreas is an elongated, whitish gland. 胰脏是一个细长形的白色腺体。
- A small vestigial blind pouch of the prostate gland. 前列腺囊前列腺的一个小的发育不全的囊
- Of or relating to the prostate gland. 前列腺的前列腺的，与其有关的
- The prostate is a small gland in men. 前列腺是男性体内的一个小腺体。
- Her mother has an underactive adrenal gland. 她的母亲肾上腺机能不全。
- Of, relating to, or produced by an exocrine gland. 外分泌腺的外分泌腺的，关于外分泌腺的或外分泌腺产生的
- Surgical removal of the thyroid gland. 切除甲状腺的外科手术
- A corresponding rudimentary gland in the male. 退化乳房男性相应的退化乳房
- To dress or groom oneself with elaborate care; preen. 精心打扮极其用心地打扮或修饰自己；精心装扮
- Then, they stand about to preen their white plumage carefully. 站在树下，它们用嘴认真地梳理自己的羽毛。
- To dress or groom oneself with elaborate care;preen. 精心打扮极其用心地打扮或修饰自己;精心装扮
