Micronutrient
n. 微量营养素\\n[机] 微量营养
🗣️ 情景例句
Well,
是的，
I had no idea.
真没想到。
After taking off, we were flying low over the city and slowly gaining height,
起飞之后，我们在城市上空低低地飞行，然后慢慢爬高。