Bifacial
a. 有兩面的\\n[醫] 兩面的[畸胎]
??? 情景例句
In China, Spring Festival is the biggest holiday of the year, but in the west Christmas is the biggest.
中國最大的節日是春節，西方最大的節日是圣誕節。
It was a terrific party.
那是一次非常愉快的聚會。
like adolescents they stand before the mirror,
猶如希臘神話中那位漂亮少年，