beginningsn.开始，开端（beginning的复数）；早期beginningn.开始；开端；起源；早期adj.刚开始的动词begin的现在分词.Beginnings of the Undead Threat亡灵的起源Beginning Straight-in Approach开始直飞进场Beginning of Radioactive Fallout发射性沉降物开始降落beginning date of the university开学日期beginning ofthe Republic of China民国初年beginning date of peach flowering桃始花期beginning of-information marker信息开始标志Beginning dump of physical memory开始物质的记忆的垃圾堆beginning of ventricular ejection心室喷血开始Beginning Standard Range Approach开始标准距离进场