Niche sign
[医] 龛影, 豪德克氏征(一种穿孔性胃溃疡的X线征)
🧩 词语组成解析
niche
[niʃ]
n. 壁龛;合适的位置（工作等）;有利可图的缺口，商机;
🗣️ 情景例句
Try to come by later for dessert.... Bye.
晚一点尽量设法弯到这 来吃甜点。……再见。
May I use your telephone?
我能用你的电话吗？
Could you tell me where I can wash my hands?
请问洗手间怎么走？