rain spot的意思|示意

Outside the window rain, reveals the spot ray in the inexhaustible darkness.

窗外的雨，在无尽的黑暗中露出点点光芒。

A new method of tracing precipitation isoline is introduced in term of the character of rain spot and isoline.

针对雨量站点及等雨量线的特征，讨论了一种新的等雨量线追踪途径。

All day it streamed rain, the island ran like a sop, there was no dry spot to be found.

雨水象倾倒似的，终日不息，小岛成了泥浆地，找不到一块干燥的地方。