Corolla 1.2-1.8 cm in diam.; peduncles longer than upper leaves; stems sometimes tending to twine at tip, leaves sometimes whorled.是什么意思_Corolla 1.2-1.8 cm in diam.; peduncles longer than upper leaves; stems sometimes tending to twine at tip, leaves sometimes whorled.在线翻译_英语_读音_用法_例句