pour point

• 零,怜点

pour point的用法和样例：

例句

1. Locate the point of zero stress.
   定出应力为零的部位。
2. When no entry point is present, this member is zero.
   如果没有的切入点是目前，这个成员是零。
3. The freezing point of alcohol is much lower than that of water.
   酒精的凝固点比水的凝固点低得多。
4. Water turns to ice when its temperature drops to freezing point.
   水在接近凝固点的时候变成了冰。