P-xylenolsulfonephthalein
[化] 二甲磺酞
🗣️ 情景例句
I have a client in the garment business, on Seventh Avenue.
我有个客户在Seventh Avenue从事成衣生意。
Why did you get home so late?
为什么你这么晚回家？
'Now you get out of here, all of you!' he shouted.
“你们都从这里走开，全都走开！”他大叫着，