Geochronological
a. geochronology（地质年代学）的变形
🗣️ 情景例句
That's load off my mind.
这一来我心里轻松了。
Don't miss the boat.
不要坐失良机。
Accurate, don't you think? Fortunately, I wasn't wearing it at the time.
真够准的，是不是？幸亏我当时没戴帽子。