Nnd
abbr. 国内网拨号（Nation Network Dialing）；[动]奶牛净能单位；奶奶的（网络用语）
🗣️ 情景例句
a portrait of the United States--
一幅美国的剪影--
To love and to be loved is the greatest happiness of existence.
爱人和得到人爱是人生最大的幸福。
Not only had the poor man been arrested, but he had been sent to prison as well.
那个可怜的记者不仅被捕了，而且还被送进了监狱。