Clonality
[医]无性系形成能力, 克隆形成能力
🗣️ 情景例句
Have you anything dutiable?
您有应缴税的东西吗？
Let me see. That would be $40.00 a day plus 38 cents a mile.
让我瞧瞧。一天40美元，每英里外加3角8分。
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。