Sng
abbr. sans notre garantie (French=without our guarantee) （法语）没有我们的保证; synthetic natural gas 人工合成天然气
🗣️ 情景例句
What number do I dial?
我应该拨哪个号码呢？
She was flattered at the invitation.
她受到邀请，不胜荣幸。
Kunta had been seized in the forest and then hit on the head with a hard object.
孔塔在森林里被抓住以后，他的头部就被一个硬的东西打了一下。