🧩 词语组成解析
n. 山梅花, 丁香花
🗣️ 情景例句
I'm not so keen on red sports cars.
我并不热衷红色跑车。
To carry gasoline
运送汽油
But here we come up against the most difficult of all obstacles to contact with people on other planets ----the astronomical distances which separate us.
然而，在和外星人联系中我们遇到的最大困难是分隔我们的天文距离。