Tetranitro
四硝基
🗣️ 情景例句
I'd like to call Riverdale, New York.
请接New York的Riverdale。
From all listed prices we allow a discount of 10 percent on orders received on or before 31st May.
5月31日或此前收到的订单，我们都按价目单上的价格给10%的折扣。
She gazed at it for some time then added,
她凝视着它一会儿，补充道，