Hef
abbr. 高能成形（High-Energy Forming）；人胚纤维母细胞
🗣️ 情景例句
You can see many posters that are put up before the movie opens.
每部电影首映前你都会看到铺天盖地的海报。
All roads lead to Rome.
条条道路通罗马。
How would you like this order shipped?
这批货您要怎么运送？