Jrd
abbr. joint research and development 联合研究与开发; juvenile rheumatoid disease 青少年类风湿病; Riverside; California (heliport, 3-letter code) 河边
🗣️ 情景例句
His collection of paintings is most impressive.
他的绘画收藏令人叹为观止。
Where drums beat, laws are silent.
战鼓一打，法律无声。
I'll introduce him to you.
那么，我来介绍你认识。