Retinochrome
视网膜色素
🗣️ 情景例句
How much time will it take for my mail to get to where it is going?
我的信件到达它要去的地方要用多少时间？
I'll do something about it.
我会采取措施的。
for he brought science to the game.
是他把科学引进了这项运动。