名词
中文翻译:跳板
同义词:
['base plate', 'pivot base例句:1. The engineer used a hopper base to level the ground before building the house.(工程师使用跳板来平整土地,以便建造房子。)2. The construction workers used a hopper base to lift heavy materials into the air.(建筑工人使用跳板将重物提升到空中。)']
例句:
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1. The engineer used a hopper base to level the ground before building the house.
工程师使用跳板来平整土地,以便建造房子。
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2. The construction workers used a hopper base to lift heavy materials into the air.
建筑工人使用跳板将重物提升到空中。
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3.The new machine uses a hopper base to feed the material into the machine.
新机器使用跳板将材料送入机器。