Wifi
abbr. 基于IEEE 802.11b标准的无线局域网（Wireless Fidelity）；无线网络模块
🗣️ 情景例句
We hope you're successful in your new post.
我们希望你在新的岗位上成功。
I hope that will not cause you too much trouble.
我希望那不会给你添太多麻烦。
that a series of deep soundings was obtained in the Atlantic and the first samples were collected by dredging the bottom.
才在大西洋测得一个个海水深度，同时通过挖掘海底，取得了研究海底的首批样品。