Pentetic acid
[化] 三胺五乙酸
🧩 词语组成解析
🗣️ 情景例句
I won't insist, but I think it's in your own best interests to quit smoking.
我不会坚持，但我想戒烟对你自己有好处的。
The first thing on the agenda is the drop in sales.
在议程上第一件事就是销售额下降了。
We are all very excited and are looking forward to the Olympic Games because they have never been held before in this country.
我们都非常激动，盼望着奥运会的到来，因为在这个国家里还从未举办过奥运会。