Eudiometric
a. [化]量气管的,空气纯度(或含氧量)测定管的
🗣️ 情景例句
What's happening with you these days?
你近来好吗？
You had better wash those dirty clothes.
你该去把那些脏衣服洗一洗。
Thank you. said Meimei.
“谢谢你，”梅梅说。