Webfed
a. [印]卷筒纸给纸的, 卷筒纸印刷机(印刷)的
🗣️ 情景例句
To teach a fish how to swim.
孔子面前读诗书，班门弄斧。
Not only did he make a promise, but he also kept it.
他不仅许下诺言，而且遵守了。
but I lacked for nothing, for he was both father and mother to me.
但我却什么都不缺，他既当父亲又当母亲。