Without a first line of defense--innate immunity--mammals would succumb to pathogens still unrecognized by B and T cells.

失去一线防御——非特异性免疫——哺乳动物就只好屈服于那些尚未被B细胞和T细胞所识别的病原体了。

youdao

Well, for cool native impudence and pure innate pride, you haven t your equal, said he.

“嘿，就冷漠无礼的天性和过分自尊的痼疾而言，你简直无与伦比。”他说。

youdao

It's like, "Be conservative, don't take risk, don't be provocative, don't be controversial, ", as there is an innate fear of getting anything wrong.

WSJ: Managing in Asia: A Focus on People Keeps Little Guy Flying High