Ortho-hydroxybenzamide
[建] 柳酰氨
🧩 词语组成解析
原; 直
🗣️ 情景例句
I understand.
我可以理解。
A creaking door hangs long on its hinges.
户枢不蠹。
They also found out that bees fly a maximum distance of 3.2 kilometres between their hive and a feeding place.
他们还发现蜜蜂从蜂箱到喂食点的最大飞行距离是3。2公里。