Denieroscope
纤度试验仪, 细度试验仪
🗣️ 情景例句
who really needs to be wearing a tuxedo,
真正需要穿燕尾服的人，
All things must come to an end.
天下无不散的筵席。
When he woke up, he was still on the mattress.
他醒来时，仍然躺在床垫上。