🧩 词语组成解析
n. 纳撒尼尔（男子名）
n. 城郭, 外栅
🗣️ 情景例句
The book is above me.
这本书我读不懂。
The world is a ladder for some to go up and some down.
人间犹如一架梯，有人缘梯上升，有人顺梯下降。
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。