Episterna
n. 上胸骨, 胸骨上端(episternum的复数); 上胸骨, 胸骨上端( episternum的名词复数 )
🗣️ 情景例句
We have closely connected with firms in USA.
我们同美国有良好的业务关系。
When I'm going to buy a TV set next time, I'll buy a portable model.
你有电视节目表吗？新闻与气象节目之后是什么？
She has been collecting stamps.
她一直收集邮票。