Lapilli
(sing. -llus)[地质]火山砾, [医]耳石
🗣️ 情景例句
Radio says sunny and mild.
广播说是晴天 温暖适中。
It is never too late to learn.
什么时候学习都不晚。
I'm not sure. I think he may have to help his Dad in the garden.
我不清楚。我想可能他得帮助他爸爸在花园里干活。