Metalphthalein
[化] 金属酞
🗣️ 情景例句
There's nothing more joyous than the arrival of a new baby.
没有任何事能比新生儿的到来更令人喜悦的了。
School should be a time for learning.
学生时代，应该学习许多重要的事情。
We would be glad to start business with you.
我们很高兴能与贵公司建立贸易往来。