Bicarinate
二龙骨的
🗣️ 情景例句
Nowadays many TV programs need parental guidance.
现在许多电视节目需要在家长指导下观看。
The camera is out of order.
这照相机出毛病了。
Porpoises and sharks are natural enemies.
海豚和鲨鱼是天然仇敌，