Banefulness
n. 有害的;有毒的
🗣️ 情景例句
She's come here to stay.
她这次来是要住下来。
Thank you very much. Here's $10.00. Give me $1.00 back, please.
太谢谢你了。这是10美元，找我1美元就行了。
Don't be so childish.
别这么孩子气。