Chromatographed
(chromatograph 的过去分词) vt. 用套色印刷复制\\n[化] 色谱仪; 用色谱分析; 用色谱法分析
🗣️ 情景例句
Like setting up a regular weekly reading program.
譬如说开办一项每周一次的定期阅读计划。
Let's call it a day.
让我们今天就到此为止吧。
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。