Cyanometry
n. 天空蓝度测定法,天蓝计量
🗣️ 情景例句
Earth day should be every day.
每一天都应该是地球日。
She will be happy to speak in French or Chinese to any of you.
她会很高兴与你们中的某个人讲法语或中文。
He inspected the car for defects.
他详细检查车子有无效障。