Maintenance test
[计] 维护检查, 维护检测
🧩 词语组成解析
🗣️ 情景例句
This bacon is great.
肉做得太好了。
Please do not touch the wet paint.
油漆未干，请勿触摸。
Clusters of tin insects called aphids were to be found on the underside of the leaves.
结果在树叶背面找到成串的叫作蚜虫小虫子。