petunias n. [植]矮牵牛花;喇叭花(petunia的复数)
- Evan sprawled on the grass and watched Hesper plant white, purplethroated petunias along the concave border.
埃文摊开手脚躺在草地上,望着海教帕沿着月牙形边缘栽种的白色紫心牵牛花。 - She prefers to understand basic odour science using petunias and snap-dragons, which have about ten smelly chemicals apiece.She has made an encouraging discovery.
她选择矮牵牛和金鱼草作为基础气味科学的研究对象,这两种植物每种只有10个左右的气味分子。 - As happens in Florigene's blue carnations and roses, Dr Lücker's petunias dumped the foreign chemical they were being forced to create into cellular waste buckets known as vacuoles.
然而,颜色之美只能取悦那些初涉尘世的恋人。作为情人节礼物,蓝色的玫瑰再加上迷人的香气,才更为协调。可惜,市售的切花玫瑰都缺少芳香。