Photoradiochromatography
光放射色谱法
🗣️ 情景例句
Very! Hey, she forgot her bag!
非常！ 嘿 她忘了她的旅行包！
All are not saints that go to church.
去做礼拜者，未必皆圣人。
I'm afraid I didn't, officer.I must have been dreaming.
恐怕我没有看见，警官。我一定思想开小差了。