-spermy
comb.form 表示“受精”：agamo-spermy
🗣️ 情景例句
I have a daughter.
我有一个女儿。
Good-bye.
再见
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。