Acetamidine
乙脒
🗣️ 情景例句
I've been working too hard. I'm beat.
我工作的太多，我快垮了。
How many cups are you going to order?
你要订几杯？
When it was eventually brought to shore, it was found to be over thirteen feet long.
当终于把它弄上岸后，人们发现它身长超过了13英尺。