Catenane
n. [化]索烃
🗣️ 情景例句
The government announced its new economic policies.
政府发布了新的经济政策。
Nothing seek, nothing find.
无所求，则无所获。
If I win a lot of money I'll buy you a mink coat.
要是我赢了许多钱，我给你买件貂皮大衣。