Radioactive pollution
[化] 放射性污染
🧩 词语组成解析
🗣️ 情景例句
Don't worry about it. It's a taken of my appreciation for your business, and friendship.
没关系的。这是向你表示我们在生意及友谊上的一点心意。
We've priced it at $ 98, almost 30% less than the competition.
我们订价为98美元，几乎少于竞争对手30%。
The steps are rather narrow.
这些台阶相当窄。