Tears are secreted by the tear glands.

泪水是由泪腺分泌的。

He secreted his winnings in a drawer.

他把赢来的钱藏在抽届里。

The pores of your body secrete sweat.

身上的毛孔分泌汗液。

The lioness secreted her cubs in the tall grass.

母狮子把她的幼崽藏在深密的草丛中。

Erepsin is secreted by glands in the wall of the small intestine .

肠肽酶是由小肠壁的腺体分泌的。

Hormones are secreted into the bloodstream.

分泌的激素血液中。

The PF is superantigen and it is secreted into liquid culture by E. coli.

渗透因子是一种超抗原，存在于液体培养菌液中。

Leptin is one endogenous excitatory autacoid, encoded by obese gene and secreted by adipose cells.

瘦素(leptin)是肥胖基因(ob基因)编码，脂肪细胞分泌的一种内源性激素，主要控体重和脂肪分布。

This organism secretes a few extracellular products including capsular polysaccharide (CPS), protease, cytolysin and phospholipase.

创伤弧菌会表现许多细胞外的产物，包括荚膜多醣体、蛋白酶、细胞溶解毒素与磷脂酶。

The pleurae are serous membranes, which mean they secrete a lubricating fluid, called serous fluid.

胸膜为浆膜，这意们可以分泌润滑液体，即浆液。

Ameloblastin is a specific enamel matrix protein.It is synthesized and secreted by ameloblast and distributed around the enamel rods.

成釉蛋白是釉基质特异蛋白之一,由成釉细胞合成分泌,主要分布于釉柱周围。

Can secrete alexin of a kind of plant, can be inside shorter time kill the harmful to human body bacteria in air.

能分泌出一种植物杀菌素，可在较短的时间内把空气中对人体有害的病菌杀死。

But the only choices hae been glass labware and a product called Matrigel, a gelatinous protein mixture secreted by mouse tumor cells.

但是，玻璃材质的试验器皿是唯一的选择，另外就是基质胶，是一种由大鼠肿瘤细胞产生的胶状蛋白混合分泌物。

The researchers found that cells in damaged skin can secrete TSLP (thymic stromal lymphopoietin), a compound capable of eliciting a powerful immune response.

研究者们发现受损皮肤细胞能分泌TSLP（胸腺间质的淋巴细胞生素），这是一种能引起强免疫应答的复合物。

"blister beetle:any of various soft-bodied beetles of the family Meloidae, such as the cantharis, that secrete a substance capable of blistering the skin."

斑蝥,地胆:一种芜菁科软体甲虫,如斑蝥,能分泌一种使皮肤起疱的物质。

Bromic concealed booth can be reduced and restrain the element that urge breast to secrete, and alleviate effectively periodic breast ache and tubercle of abreaction mammary gland.

溴隐亭能降低和抑制催乳素分泌，而有效地缓解周期性乳房疼痛和消散乳腺结节。

The peko-peko's skin is toxic, and most predators leave it alone. Sentient hunters prey on the peko-peko to harvest the amazing anti-venin the animal secretes.

皮可皮可的皮肤有毒，大部分的掠食者都不敢招惹牠，知道此事的猎人猎捕皮可皮可来获取牠分泌的神奇抗毒素。