Positivity
n. 确实, 确信, 肯定性
🗣️ 情景例句
I would like to send this by registered mail, please.
我想把这封信挂号寄出。
Self-trust is the first secret of success.
自信是成功的首要秘诀。
The Titanic turned just in time, narrowly missing the immense walk of ice which rose over 100 feet out of the water beside her.
“泰坦尼克”这个弯拐得及时，紧贴着高出海面100英尺的巨大的冰墙擦过去。