非常多的

I was wearing sweatpants and had an erection.

我的JJ勃起了，而且我穿的是很宽松的裤子。

Objective To establish a molecular identification method for three cultivars of Amomum villosum Lour., thus to provide scientific evidence for the identification, selection and breeding of AVL.

建立阳春砂不同栽培品种的DNA分子鉴别方法，为阳春砂的优良品种选育提供依据。