Pentamethide
有机金属化合物
🗣️ 情景例句
Thank you. Just put them on my desk.
谢谢。 把它们放在我桌上。
Take time for deliberation; hste spoils everything.
要费时思考，急躁会坏事。
I hope this will lead to further business between us.
我希望这次交易将使我们之间的贸易得到进一步发展。