Egta
[化] 乙二醇双(2-氨基乙醚)四乙酸
🗣️ 情景例句
We'll call in a couple of days.
我们两三天后打电话。
I am pleased to say that we will be able to deliver the transport facilities you require.
很高兴告诉您你方要求的运输设备我方可以发货。
He wrote books about communism. He said that all communists should help each other.
他写了不少关于共产主义的著作。他说所有的共产党人都应该互相帮助。