| 释义 |
〔verge〕The point beyond which an action, a state, or a condition is likely to begin or occur; the brink:起始点，临界点：行为、状态或情况在超过该点时可能开始或发生的一点；始发点：〔pole〕The point on a nerve cell where a process originates.树突起始点：神经细胞上一个过程开始的那一点〔springing〕Either of the points at which an arch begins to rise from its supports.起拱点：拱形物开始从支座拱起的起始点〔return〕A pipe or conduit for carrying something, especially water, back to its starting point.回行管道：将某物（尤指水）运送至起始点的管子或管道 |