基本解释n.叶浮;浮起;金属粉末悬浮现象动词leaf的现在分词.同根派生 leafing相关词英汉例句The leaves turn yellow in autumn.秋天时叶子变黄。The plane trees lining the main street are leafing out.大街两旁的梧桐树已冒芽长叶。leafing更多例句