Pentanizer
戊烷馏除器
🗣️ 情景例句
Would you mind telling me more about...?
你能告诉我关于…的情况吗？
In elementary school,the child learns to read and write.
在小学，孩子学习读写。
Are there any hobbies or sports you particularly like?
你有什么特别癖好或特别喜欢的体育运动吗？