Phthaleins
酞类(深色有机化合物及染料的类名)
🔁 扩展释义
【化】 酞
🗣️ 情景例句
Where's the 'Lost and Found' counter?
失物招领处在哪儿？
After eating breakfast,I go back upstairs again.
在吃早餐以后，我再回楼上。
Dad will take me to our home town in Jiangxi. We'll visit our grandparents there.
爸爸将带我到江西老家去。我们将去看望在那里的祖父母。