Chelic polymer
[化] 螯形聚合物
🧩 词语组成解析
🗣️ 情景例句
Richard and I will put them into the envelopes.
我和Richard把它们放进信封。
A true man and a thief think not the same.
君子和窃贼的思想不同。
That's better.
好多了。