Undermaintenance
(设备)维护修理欠佳, 维修质量低
🗣️ 情景例句
I went to the supermarket to get a few things,
我去一趟超级市场， 买了几样东西，
To hide in a hole
藏身穴中
Then he put his hand into pocket, and took out a phrasebook.
然后他把手伸进了衣袋，掏出了一本常用语手册。