Nucleoskeleton
[医]核骨架
🗣️ 情景例句
Let's grab a bite to eat.
咱们找点东西吃吧。
Christmas comes but once a year.
佳节良辰，机会难得。
If they knew how difficult it was to drill through the hard rock, they would lose heart.
如果他们知道了钻透那坚硬的岩石有多么困难，他们会丧失信心的。