Conscientius
谨慎的
🗣️ 情景例句
Keep the change for yourself.
找回的钱你留着。
Has this seat number started boarding?
这个座位号已开始登机了吗？
I'll get another one now, said her mother.Don't worry.
“我这就再去拿一支，”她妈妈说，“别担心。”