Affectionless
无情的
🗣️ 情景例句
How do you pronounce this word?
这个字怎么念。
Knowledge without practice makes but half an artist.
只有知识而无实践，只能造就半瓢水的艺术家。
might well re-transmit them back to its home-planet,
完全有可能把这些信号发回到原来的行星。