Troubleshooter
n. 故障检修工, 解决麻烦的能手\\n[法] 解决纠纷者, 调解人, 解决麻烦问题的能手
🗣️ 情景例句
Harvey, how are you?
你好吗，Harvey？
Continual failure drove him to suicide.
不断的失败逼得他自杀。
The disadvantage with carrying out interviews is that it may take a long time.
走访用户的不利之处是它需要很长的时间。