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.Sift the anthers onto unglazed, permeable paper, such as newspaper or paper toweling, for drying.招聘[求职](如报纸上的广告标题).Situations vacant / Situations wanted , eg as headings for newspaper ...