Manganesian
a. manganese的变形
✅ 同义词
🗣️ 情景例句
I feel so bad for him.
我为他难过。
I don't know what I should have done without your help.
要不是您的帮助，我真不知道该怎么办。
Is this your first order?
您这是第一次订货吧？