Blackheart
n. [植]黑心病(植物组织内部变黑的疾病)
🗣️ 情景例句
I have a complaint for you.
我有点不满意的事要跟你谈谈。
I feel guilty because I haven't written her lately.
因为我最近没给她写信，我感觉到有罪。
I would not waste my time pursuing that.
如果是我的话，不会将时间浪费在这里。