Dinitroglycerine
二硝基甘油, 甘油二硝酸酯
🗣️ 情景例句
Thanks for inviting me to the dinner. I'm looking forward to it.
谢谢你邀请我一起吃晚饭，约会日期早些到就好了。
I was about to leave.
我正要出门。
but few us have had the opportunity to find out.
但很少有人能有机会去弄个究竟。