Kronecker
[計] 克羅內(nèi)克
??? 情景例句
Please don't tell me.
請先別告訴我。
The stove makes the room warm.
壁爐使得滿屋生暖。
(A light year is the distance which light travels at 186,000 miles per second in one year,
一光年是光以每秒186，000英里的速度在一年內(nèi)走的距離，