Nemaphos
硫磷嗪
🗣️ 情景例句
Please come and see me in my office on the 20th floor.
请到二十楼我的办公室来见我。
Many a flower is born to blush unseen.
有许多花儿生来就开著没有人欣赏。
Your English is improving little by little.
你的英语正在渐渐提高。