Pyrethrum
n. [植]除虫菊, [药]除虫菊杀虫剂
🔁 扩展释义
【医】 除虫菊, [南欧]派利吞草
🗣️ 情景例句
Studying is a big boring, but it sure beats the unemployment queues.
学习是有点枯燥，但比起失业来好多了。
I hadn't planned on swimming across the whole lake.
我可从没计划要游过整个湖。
Rex soon became an expert at opening the gate.
雷克斯很快成了开门的专家。