Lampblack
n. 油烟, 煤烟, 灰尘\\n[医] 油烟, 煤烟, 煤烟制颜料
📖 牛津释义
lampblack
n [U] black colouring matter made from soot 灯黑（从煤烟中制取, 作颜料用）.
🗣️ 情景例句
... my slogan is I care.
……我的口号是， 我关心 。
I came here when I was 20.
我二十岁来这儿。
because the environment that determines our evolution is no longer essentially physical.
因为决定我们进化环境的主要方面已不再是物质。