Nonextractable
不可萃取的
🗣️ 情景例句
I've been wanting to meet you for some time.
很久以来我一直想见你。
Nothing to be got without pains but poverty.
只有贫困可以不劳而获得。
The most wonderful piece of machinery on show was Nasmyth's steam hammer.
其中最奇妙的是内史密斯的蒸汽锤。