Ing
abbr. 惯性导航与制导（Inertial Navigation and Guidance）；强中子发生器（Intense Neutron Generator）
🗣️ 情景例句
Susan called early this morning. Susan
一大早打电话来。
Parents usually put a small red paper packet under their child's pillow.
父母常常会在孩子枕头下放一个小红包。
I can show you other quotations that are lower than yours.
我可以把比贵公司报价低得多的价目表给你看看。