Hedta
[化] 羟基乙二胺三乙酸
🗣️ 情景例句
OK.
好的。
This material feel soft, How does that material feel?
这种布料感觉起来很软，那块料子如何呢？
His vanity was hurt by their talking so frankly.
他们坦率的谈话伤害了他的虚荣心。