Ethoxyquin
[化] 乙氧喹
🗣️ 情景例句
Thanks, Mom.
谢谢，妈。
How long does it take for a letter to get to California ?
一封信到加利福尼亚要花多长时间？
Suddenly, there was a slight trembling sound from below, and the captain went down to see what had happened.
突然，从船舱下部传来一声微颤音，船长走下船舱去查看究竟。