Ratione materiae
[法] 属物理由
🗣️ 情景例句
I just received your letter and I want to let you know my opinion on your plans for the future.
来信已收到，我想告诉你我对你将来打算的看法。
Mischief has swift wings.
飞来横祸。
I want to go to the shop. I want an eraser.
我想去商店买块橡皮。