Blackheart
n. [植]黑心病(植物组织内部变黑的疾病)
🗣️ 情景例句
I give up, I don't know what you're talking about.
我投降了，我一直都听不懂你在说什么。
Open your eyes!
眼睛睁大点！
Has your company done any research in this field?
请问贵公司对此范畴做了任何研究吗？