Ethoxylate
乙氧基化物
🗣️ 情景例句
I'm thirty.
我三十岁。
Now that I have to stand up to introduce myself.
我不得不站起来介绍一下我自己。
Gum Tree? Is it here --near the town of Ashland?
桉树？是在这儿--靠近阿什兰德镇吧？