Directed line
[计] 有向线, 定向线, 直线
🧩 词语组成解析
directed
[[di'rektid]]
a. 定向的；经指导的；被控制的
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
🗣️ 情景例句
She always plays with love.
她总是玩弄爱情。
Where there are reeds, there is water.
有芦苇处必有水。
As a reasonable guess, they might, on an average, be 100 light years away.
据合理推算，外星人离我们平均距离也有100光年之远