Slep
abbr. Service Life Extension Program 延长使用期计划
🗣️ 情景例句
I've heard the weather here is ideal, just like spring most of year.
我听说这儿的天气很理想，四季如春。
If the sky fll (or falls), we shall catch larks.
异想天开
I can't decide!
我拿不准！