Adding device
[计] 加法器
🧩 词语组成解析
[计] 加法的
🗣️ 情景例句
Politics are a sensitive subject of conversation.
政治是交谈的敏感话题。
I was at home all afternoon.
我整个下午在家。
I had just lost $50 and I felt very upset.
我刚刚丢了50英镑，感到非常烦恼。