Labuli cuneiformis
[醫(yī)] 楔葉
??? 情景例句
Right now my hands are full.
現(xiàn)在我忙得不可開交。
The day is long to him who knows not how to use it.
百無聊賴。
(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走的距離，