Sedis
abbr. surface emitter detection identification system 地[海]面发射机探测识别系统
🗣️ 情景例句
the copy of Richard's book on my desk?
在我桌上那本Richard的书 好吗
A living dog is better than a dead lion.
一条活狗胜过一头死狮。
Oddly shaped forms that are suspended form the ceiling and move in response to a gust of wind are quite familiar to everybody.
人们所熟悉的是悬挂在天花板上、造型奇特、随风飘荡的雕塑品。