Dfdt
[医] 二氟二苯三氯乙烷(强烈杀虫剂)
🗣️ 情景例句
I am so excited. Mother!
我好兴奋， 妈妈！
Do you swear to tell the truth, the whole truth, and nothing but the truth?
你发誓据实陈述而决无谎言吗？
I can see the teapot,but I can't see the tea.
茶壶我看见了，但茶叶没看到。