preen gland

常见例句

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。
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。