Bifacial
a. 有两面的\\n[医] 两面的[畸胎]
🗣️ 情景例句
The traffic. The parking. I was lost.
交通拥挤 又找不到停车的地方。我又迷路了。
Have you taken a bus?
你坐过汽车吗？
The flames threw light onto the ceiling of the cave.
火焰照亮了山洞的顶部。