Dissolved oxygen
[医] 溶解氧
🧩 词语组成解析
a. 溶解的；溶化的
🗣️ 情景例句
Do you have anyone in mind?
你有意中人了吗？
Many hands make light (or quick) work.
人多活儿轻。
I guessed, extremely old.
我猜测是极古老的东西。