Centigray
(cGy)厘戈瑞(=0.01 Gy=1 rad)
🗣️ 情景例句
Everyone gets a turn, going counterclockwise,
每一个人按逆时针方向，
I guess he's about 30.
我猜他大概30岁。
Look out! There's a kangaroo!
当心！一只袋鼠！