portio major

• [医] [三叉神经]大部

portio major的用法和样例：

例句

1. The major part of the work is done.
   这项工作的大部已经完成了。
2. Most major sympotoms subsided after angiography and all symptoms disappeared completely in two months.
   血管摄影后当日，大部份眼部症状消退，剩下眼球外展运动尚未恢复。