n. (pl. -li , convolvuluses) 【植物；植物学】旋花属植物〔如旋花，牵牛花等〕。
Example Sentences:
1.
What did the convolvulus say 牵牛花讲了些什么呢？
2.
The anatomical study on vegetative organs and adventitious buds of convolvulus arvensis 田旋花营养器官及不定芽发生的解剖学研究
3.
My tess has , no doubt , almost as many experiences as that wild convolvulus out there on the garden hedge , that opened itself this morning for the first time “我的苔丝，没有疑问，经历可多啦，多得差不多和外面花园树篱上的野牵牛花一样多，还是今天早上第一次开花呢。
4.
Bessie had been down into the kitchen , and she brought up with her a tart on a certain brightly painted china plate , whose bird of paradise , nestling in a wreath of convolvuli and rosebuds , had been wont to stir in me a most enthusiastic sense of admiration ; and which plate i had often petitioned to be allowed to take in my hand in order to examine it more closely , but had always hitherto been deemed unworthy of such a privilege 贝茜下楼去了一趟厨房，端上来一个小烘饼，放在一个图案鲜艳的瓷盘里，图案上画的是一只极乐鸟，偎依在一圈旋花和玫瑰花苞上。这幅画曾激起我热切的羡慕之情。我常常恳求让我端一端这只盘子，好仔细看个究竟，但总是被认为不配享受这样的特权。
