名词
中文翻译：节流阀块
同义词：
["throttle block例句：1. The car's engine was running smoothly", 'but the throttle block had seized up.（汽车的发动机运行平稳，但节流阀块卡住了。）2. The mechanic replaced the throttle block and found that it was faulty.（机械师更换了节流阀块，发现它有故障。）']
例句：
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1. The car's engine was running smoothly, but the throttle block had seized up.
汽车的发动机运行平稳，但节流阀块卡住了。
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2. The mechanic replaced the throttle block and found that it was faulty.
机械师更换了节流阀块，发现它有故障。
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3. The car's performance improved after the throttle block was fixed.
节流阀块修复后，汽车的性能有所提升。