underside
底面
常用释义
英音[ ˈʌndəsaɪd ]
美音[ ˈʌndərsaɪd ]
变形
复数:
undersides
基本释义
- n. 下面；阴暗面
例句
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1·The laser at photovoltaic cells mounted on the pelican's underside, charged the chopper's battery, keeping it aloft for 12 hours and 27 minutes.激光瞄准安装在鹈鹕下面的光伏电池，给直升机的电池充电，使它在空中飞行了12小时27分钟。
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2·Through stubby spinneys of akeake, I saw the bend of a river, as silvery as the underside of a fern.透过矮壮的新西兰坡柳小树林我看到了河湾，像蕨类植物叶子背面一样闪着银光。
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3·When pouring molten glass onto the molten tin, the underside of the glass would also be perfectly flat.当把玻璃液倒在锡液上时，玻璃的底面也会变得完全平整。
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4·If it started to rain, she would share her umbrella with me, and I would get to see the underside of a toadstool for the very first time!假若下起雨来，她会与我共撑一把伞，我就可以第一次看到伞菌的底部！
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5·The underside of the rock was covered with seaweed.岩石下面布满了海藻。
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6·The last two screws to remove is the one at the underside of the base.最后两颗螺丝要从底座下面一则取下。
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7·I like seeing the underside of life, "she says," and the money's very good.我喜欢体验生活的阴暗面。而且还可以赚很多钱。
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8·Its underside, strangely, is brown with "eyes" - a typical camouflage technique.有趣的是，它的翅膀腹面是棕色的，带有眼状斑点——这是一种典型的伪装术。
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9·The surface of an ice shelf gets covered by snow, but the underside is very pure ice.以前的冰架表面覆盖着积雪，而底层的纯冰这时才露出来。
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10·Indian police watch as a security guard USES a mirror to check the underside of a car.印度警察正在看保安用镜子检查一辆轿车的底部。