Ngc
abbr. 新总表（New General Catalogue）；喷管间隙控制（Nozzle Gap Control）；国家地理频道（National Geographic Channel）
🗣️ 情景例句
You've got it all wrong.
你完全搞错了。
If he doesn't play, who will?
如果他不，谁要去玩？
Please make sure you mark the shipment for careful handling.
请不要忘了在货物上标明“小心搬运”。