technical support
US /ˈtek.nɪ.kəl səˈpɔːrt/
UK /ˈtek.nɪ.kəl səˈpɔːrt/
1.
技术支持, 技术援助
advisory and practical help with the use of computer hardware and software.
:
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I called technical support because my computer wasn't working.
我的电脑坏了，所以我打电话给技术支持。
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Our company offers 24/7 technical support for all our products.
我们公司为所有产品提供24/7技术支持。