a triangular relationship between Mary and the two men玛丽与两个男人间的三角恋爱关系Timbered cottages stood around a triangular green.几所乡村小木屋环绕在三角形绿地周围。Methods: Design and use triangular laminectomy in 80 cases based on experience of H...
Sift the anthers onto unglazed, permeable paper, such as newspaper or paper toweling, for drying.将花药筛到无光的 、 具渗透性的纸上, 如报纸或卫生纸, 以便花药干燥.The debris can be separated from the anthers with a colander of proper mesh size.使用适当大小...