Diterpene
[化] 二萜
🗣️ 情景例句
A stitch in time saves nine.
亡羊补牢，犹为未晚。
Make the best of a bad business (or job or bargain).
身处山穷水尽，力争柳暗花明。
have no chance of transporting us to the nearest other star, four light years away,
但尚不可能把我们送到离我们最近、相距4光年的其他星球上去，