Line of travel
[电] 行动线
🧩 词语组成解析
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;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
travel
['trævl]
n. 旅行;进行;移动;漫游;
vi. 旅行;传送;前进，行进;[篮球]走步;
vt. 经过，通过;游历;
🗣️ 情景例句
She was sick so the didn't attend her classes.
她生病了，所以没上学。
I've never read a more exciting story.
我没有读过比这更振奋人心的故事。
They discovered that the farther away the feeding station was, the slower the dance was.
他们发现离喂食点越远，蜜蜂就跳得越慢。