Maturometer
成熟度计, 成熟度测定仪
🗣️ 情景例句
No, thank you. It's too late. I really have to go.
不，谢谢。太晚了，我真的该走了。
The usher showed us to our seats.
领座员领我们到我们的位子。
Ann began to put the candles on her cake. Then she counted them.
安开始把蜡烛插到她的生日蛋糕上。插完，她数了数。