Sarus
abbr. Search and Rescue Using Satellites 搜索和营救用卫星
🗣️ 情景例句
Mr. Douglas is currently on leave.
道格拉斯先生眼下正在休假。
Our stock of this commodity is limited, please place your order without delay.
我方此类商品的存货有限，请尽快订货。
Don't you usually come to school by bike?
你不是常骑自行车到学校吗？