Dursban
毒死蜱
🗣️ 情景例句
Thank you.
谢谢你。
An empty hand is no lure for a hawk.
空手诱不来老鹰。
The intellectual, who is working on some abstruse problem, has everything coordinated and organized for the matter in hand.
一个专心钻研某个复杂问题的知识分子，为了搞好手头的研究，要把一切都协调一致，组织周密。