Spilanthol
千日菊素
🗣️ 情景例句
She is a wonderful mother.
她是个了不起的母亲。
The lone sheep is in danger of the wolf.
孤独的羊难免遭狼的危险。
but they do underline the general principle that the relationship between elephant and mahout is the key to successful training.
但强调了一项基本原则，象和驯象员之间的关系是驯象成功与否的关键。