Instead, some in Africa and Asia are seeing their first lightbulbs illuminated by the power of sunlight stored in batteries.
相反，非洲和亚洲的一些人见证了他们的灯泡首次被储存在电池里的太阳能所点亮。
High Towers, a company that occupies several office buildings, is considering installing new energy efficient lightbulbs in its buildings.
高塔公司占据了几座办公大楼，该公司正考虑在大楼里安装新的节能灯泡。
Lightbulbs are light enough to be easily hung and used as unique planters.
灯泡很轻，足以轻松挂起来，用作别致的花器。
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