基本解释[毉葯科學]吮吸法英汉例句雙語例句There are two pictures moving me. One is the young crow feeding its parents. The other one is the lamb kneeling down to suckle.有兩幅畫麪很讓我震撼:一個是烏鴉反哺;另一個是羔羊跪乳。180013234.blog.163.comsuckle feeding更多例句专业释义毉葯科學吮吸法