Querier
n. 查询器
🗣️ 情景例句
Oh, Grandpa!
啊，爷爷！
With time and patience the leaf of the mulberry becomes satin.
只要功夫深，铁杵磨成针。
One man was told to fix up an air-line to provide compressed air for the machines they were using.
有个工人被派去安装"供气管"，给他们正在使用的机器提供压缩空气。