Messinian
墨西拿
🗣️ 情景例句
Hello.
好。
It's a shame these instructions are so complicated.
真遗憾，这些说明太复杂了。
Cave exploration, or pot-holing, as it has come to be known, is a relatively new sport.
洞穴勘查——或洞穴勘探——是一项比较新的体育活动。