bollard是什么意思

实用例句

1. Drag onto the page to add a bollard for blocking vehicle access.

拖到绘图页后,可以添加阻止机动车通行的安全岛护柱.来自互联网

2. Symbol for outdoor lighting. Standard or bollard can be specified.

户外照明符号. 可指定标准式或柱式.来自互联网

3. Drag onto the page, then right - click to specify standard or bollard.

拖到绘图页上, 然后右击可指定标准式或柱式.来自互联网