Pvi
abbr. point of vertical intersection 垂直交叉点; postal validation imprinter 邮局确认邮戳
🗣️ 情景例句
What can I do for you, sir?
先生，有什么需要帮忙的吗？
At bedtime, I take off my clothes and put on my pajamas.
在上床时间，我脱掉衣服并且穿上我的睡衣。
but on the third night, a storm blew up.
但第三天晚上起了风暴。