Dach
[医][=diamino-cyclohexane]二氨基环己烷
🗣️ 情景例句
Road rage is an increasing problem on today's roads.
现在飚车事件日益严重。
Constant dropping wears the stone.
滴水不绝可穿石。
'We really thrive on anarchy. '
“我们确实是靠这种无政府状态发展起来的。