Jans
abbr. Jet Aircraft Noise Survey 喷气式飞机噪声调查; Joint Army-Navy Specification 海陆两栖部队说明书
🗣️ 情景例句
Please look us up.
请和我们联络。
Do you like cats?
你喜欢猫？
Are we going there by bus?
我们要乘公共汽车去吗？