Scd
abbr. 安全编码装置（security coding device）；太阳捕获装置（Solar Capture Device）
🗣️ 情景例句
I'm planning to run for the school board.
我打算竞选联合校董会董事。
I like to go to the movies when I feel in the mood for it.
我兴致高时喜欢看电影。
I had left it on a chair beside the door and now it wasn't there!
我曾把它放在门边的椅子上，可这会儿不见了！