n. 难驾驭,棘手
| 同: |
|
| 反: |
|
- The complications of duodenal ulcer that require surgical management are hemorrhage, perforation, obstruction, and intractability
十二指肠溃疡需外科治疗的并发症是出血、穿孔、梗阻和顽固性。收藏
开心词场背单词
| 同: |
|
| 反: |
|
名词解释: