gland是什么意思 gland在线中文翻译

gland[glænd]

汉语翻译

n. 腺, 密封套
【化】 衬片; 密封垫
【医】 腺

英语解释

名词 gland:

1. any of various organs that synthesize substances needed by the body and release it through ducts or directly into the bloodstream同义词：secretory organ, secretor, secreter

例句

1. A peptide hormone, produced by the thyroid gland in human beings, that lowers plasma calcium and phosphate levels without augmenting calcium accretion.降钙素一种缩氨酸荷尔蒙，由人体内的甲状腺产生。在不增加钙含量的情况下，可降低血中钙和磷酸盐的含量
2. 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
3. She is suffering from swollen glands.她正患腺体肿胀病。
4. This is a snake's poison gland.这就是蛇的毒腺。

详细解释

gland
n.（名词）
A cell, a group of cells, or an organ that produces a secretion for use elsewhere in the body or in a body cavity or for elimination from the body.腺：一个或一群细胞或一器官，它们能生产出供身体或体腔使用的分泌液或为了从体内排除出去Any of various organs, such as lymph nodes, that resemble true glands but perform a nonsecretory function.无分泌功能的腺：一种器官，比如淋巴结，象真的腺但却不起分泌作用Botany An organ or a structure that secretes a substance.【植物学】 分泌物质的器官或组织
来源：French glande 法语 glande from Old French glandre 源自 古法语 glandre alteration of Latin glandula 拉丁语 glandula的变化 diminutive of gl3ns gland- [acorn] gl3ns的小后缀 gland- [橡树子]

gland
gland 2
n.（名词）A device, such as the outer sleeve of a stuffing box, designed to prevent a fluid from leaking past a moving machine part.密封装置，密封套：一种装置，比如填充函的外套，设计出来以防止液体从一移动的机器零部件中渗漏出来
来源：[Origin unknown] [语源不详]