一定距离 meaning in English
measurable distance
Examples
- A hedge between keeps friendship green .
朋友间保持一定距离，可使友谊永存。 - Radium can be fixed some distance from its original source .
镭在离它的原始母体一定距离上固定下来。 - Beyond a certain distance we are out of contact with our headquarters .
我们跟总部超过一定距离通讯就会中断。 - In general an aphid cannot or hardly identify its host at a distance .
在一定距离以外，蚜虫通常不能或难以识别其寄主植物。 - Erratics ate boulders transported by glaciers and deposited some distance from their point of origin .
漂砾是由冰川搬运并在距发源地一定距离的地方堆积的巨砾。