Gac
abbr. 加拿大地质协会（Geological Association of Canada）；全局程序集缓存（Global Assembly Cache）；中华人民共和国海关总署（The Ministry of Foreign Trade and Economic Cooperation （MOFTEC） and the General Administration of Customs）
🗣️ 情景例句
It's dangerous to leave your children along while you go shopping.
购物时，把你的孩子单独留在家里是挺危险的。
Aren't you relieved that your puppy was finally found?
你的小狗终于找回来了，你应该安心了吧？
It's a fine day today, and everyone is busy.
今天的天气很好，大家都很忙。