Valvatida
瓣海星目
🗣️ 情景例句
Front... knees up, knees up.
前踢， 膝盖抬高。
Christmas falls on a Friday this year.
今年的圣诞节是星期五。
He simply had no sense of danger at all.
而是他压根儿没有一点儿危险感。