Sba
abbr. 标准射束着陆系统（Standard Beam Approach）；（美国）小型企业管理局（Small Business Administration）
🗣️ 情景例句
I'm sorry, I can't help you. I'm just a tourist also.
很抱歉，我帮不了你，我也只是个游客。
As long as you like it.
你喜欢就好！
Class 3 and Class 1 were in front!
他们两人同时传出接力棒。这时3班和1班在前边！