Artc
abbr. Aircraft Research and Testing Committe 飞机研究与试验委员会
🗣️ 情景例句
I am, too, Son.
我也很高兴， 儿子。
It looks like it's going to be sunny.
今天看来像是个晴天。
Frank smiled when he remembered his hard early years and the long road to success.
弗兰克回想着他早年的艰难经历和走过的漫长的成功之路，微笑了。