American landscape architect and horticulturist who wrote the classic A Treatise on Landscape Gardening(1841)and designed the grounds of the White House and the U.S.Capitol.是什么意思_American landscape architect and horticulturist who wrote the classic A Treatise on Landscape Gardening(1841)and designed the grounds of the White House and the U.S.Capitol.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句