A succulent perennial herb (Kalanchoe tomentosa) native to Madagascar, having usually oblong obovate leaves covered with a dense silvery felt and surrounded by a rusty brown crenate margin.是什么意思_A succulent perennial herb (Kalanchoe tomentosa) native to Madagascar, having usually oblong obovate leaves covered with a dense silvery felt and surrounded by a rusty brown crenate margin.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句