travel out to的用法和樣例：
例句
用作及物動詞 (vt.)
- Does light travel out in one direction or in all directions?
光是沿著一個方向還是所有方向往外傳播的？ - Light waves, spreading out from a source, carry energy and travel to distant places.
光波從光源向外傳播時帶有能量並能傳播到很遠的地方。
travel out to的相關資料：
臨近單詞
travel in
travel
Traveling Salesperson Problem
travelling information system
traveling by public transport
Travel of the tailstock quill
traveltime - distance curve
traveling wave tube amplifier
travel community construction
Travelling magnetic generator
travelling as straight-line
travel cost interval analysis
