Scopometry
视测浊度测定法
🗣️ 情景例句
Good-bye. Thanks.
再见。谢谢。
What is the weather like in this country?
这个国家的气候如何？
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。