Dichromate oxygen consumed
[化] 重铬酸盐耗氧量
🧩 词语组成解析
n. 重铬酸盐\\n[化] 重铬酸盐(或酯)
a. 充满的；对…著迷的
🗣️ 情景例句
I care about people, not things.
我关心人， 而不是东西。
I would rather go today than tomorrow.
我宁愿今天去，而不愿明天去。
Oh, a lot of different things! One machine helps them to put rice in bags.
能做好多不同的事情呢！比如能帮助农民把大米装袋等。