Dach
[医][=diamino-cyclohexane]二氨基环己烷
🗣️ 情景例句
And I love you. Isn't that enough?
我爱你。难道这还不够吗?
Better eye sore than all blind.
眼痛总比瞎眼好。
They carved a whole page of characters back-to-front in the wood.
他们在木板上刻满整页的反字（背面朝上）。