Halowax
[化] 鹵蠟(β-氯代萘)
??? 情景例句
and you don't already own any property,
而你們又沒有擁有其他財產
I'm really positive that this product has all the features you have always wanted.
我確信這種產品有各種你所要的款式。
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，在和外星人聯系中我們遇到的最大困難是分隔我們的天文距離。