Spp
abbr. 太阳光度测定器（Solar Photometry Probe）；系统组（合）件设计（System Package Plan）；定序分组协议（Sequential Packet Protocol）；立管压力
🗣️ 情景例句
which we made clear at the beginning of the negotiation.
关于这一点，我们早在开始谈判时期就讲明了。
The death of wolves is the safety of the sheep.
群狼一死众羊安。
Not at all. Glad to help! Oh, what's this? There's another small pan here, too!
没什么。我很高兴能帮你。啊，这是什么？这里还有一个小平底锅！