Positron camera
[化] 正电子照相机
🧩 词语组成解析
n. 正电子\\n[化] 正子; 正电子
🗣️ 情景例句
Five hundred dollars, please. And could you give me ten dollar in small change?
请换500美元。再另外能否给我10元的小面额零钱？
This soup has a nice taste.
这道汤真好喝！
The brain needs a continuous supply of blood.
大脑需要连续不断地供血。