Adding
[计] 加法的
✅ 同义词
🗣️ 情景例句
Food is necessary to maintain life.
食物是维持生命所必须的。
Don't just shake you head.
别光摇头，想想办法！
It is four o'clock.In the afternoon, Mrs.Sawyer usually drinks tea in the living room.But this afternoon, she is drinking tea in the garden.
现在是4点钟，下午，索耶夫人通常是在客厅里喝茶，但今天下午，她正在花园里喝茶。