名詞 starting point:

1. earliest limiting point
   同義詞：terminus a quo

1. The number of measuring units from an arbitrary starting point in a record, area, or control block, to some other point.
   以記錄、區(qū)域或控制塊中的任意起始點到另一個點之間的測量單位數。
2. A series or process that finishes at its starting point or continuously repeats itself; a cycle.
   循環(huán)，周而復始結束在其起點或持續(xù)重復其自身的系列或過程; 循環(huán)