Unfortunately, the technicians made a mistake and forgot to replace one of them.
不幸的是,技术人员出了个错误,忘了替换其中的一个。
Lili: Here are the technicians. Let them help you.
丽丽:技术人员来了,快让他们帮你看看吧。
保护技术人员。
The only people happy about printers?The technicians who repair them.
谁是唯一因为打印机而高兴的人,是修理打印机的技师。
The only people happy about printers?The technicians who repair them.
谁是唯一因为打印机而高兴的人,是修理打印机的技师。
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