Hoppet
提升吊桶
🗣️ 情景例句
The Post Office aims to improve its quality of service.
邮局锐意改善服务质量。
True blue will never stain.
真金不怕火。
They then knew that they had discovered the cause of the fire.
这时调查人员知道他们找到了发生火灾的原因了。