Sterna
胸, 胸骨
🗣️ 情景例句
with raw onion, and french fries, please.
加生洋葱和炸薯条。
It's not four o'clock.
还没到四点呢。
Bison were killed for their meat, while their fur provided warm clothing during cold winters.
他们杀野牛，吃野牛肉，用野牛毛皮制成冬季御寒的衣服。