ceiling_lamp_fixture_有道手机词典

1.All of those specialized bulbs led to the building of specialized light fixtures, from the desk lamp you study by, to the ugly but beloved hand-painted Chinese lamp you inherited from your grandmother, to the ceiling fixture in your closet, to the light in your oven or refrigerator, and to the light that the dentist points at you.
所有这些专用的灯泡都使人们制造出了专用的灯具，包括你学习时使用的台灯，你从祖母那里继承来的丑陋但深受喜爱的手绘中国灯，你壁橱里的天花板灯具，烤箱或冰箱里的灯具，以及牙医指向你的灯具。
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2.He has also found that CFLs last longer when used upright in a lamp-stand, rather than dangling from a ceiling fixture.
记者还发现紧凑型荧光灯直立安装在灯座上比悬吊在天花板固定装置上使用寿命更长。
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