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
Please excuse me for a minute.
失陪一会儿。
This is a revolutionary new product.
这是一种革命性的新产品。
My wife and I are walking along the banks of the river.
我和妻子沿河岸走着。