“orifice of pulmonary trunk”的概念、定义、翻译、参考文献-科学参考

单词	orifice of pulmonary trunk
释义	orifice of pulmonary trunk 肺动脉干口
随便看	sight graduation sight gravity feed oiler sight head sighthead sight headrest sight hole sight indicator sighting sighting angle sighting bar sighting board sighting colors sighting diagram for bombing sighting disc sighting harmonization sighting instrument sighting mark sighting marker sighting offset sighting pendant sighting piece sighting platform sighting point sighting potential sighting range

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。