Phytoactinometer
光合光量计
🗣️ 情景例句
Check the hood?
要不要检查一下机件？
Please estimate your living costs for this month.
请估计一下你这月的生活费用。
And anyone who gave more than a passing thought to the bottom confines of the oceans probably assumed that the sea bed was flat.
凡是稍稍想过大海海底的人大概都会认为海底是平坦的。