Invertor
[计] 反相器, 非门\\n[医] 内转肌
✅ 同义词
🗣️ 情景例句
Then walk two blocks to the traffic light.
再走两条街到红绿灯处
Flowers make no difference to a room.
一个房间里有没有鲜花并没有很大的差别。
Help yourself.
别客气。