Perforation

[ [ˌpə:fə'reiʃən] ]
其它 Other
n. 穿孔, 孔眼, 贯穿, 贯通\\n[化] 穿透

✅ 同义词

📖 牛津释义

perforation n 1 [U] perforating or being perforated (在某物上)穿孔; (在纸等上)打齿孔. 2 [C] series of small holes made in paper, etc (纸等上的)齿孔 tear the sheet along the perforations 顺齿孔撕下该页.

🏥 医学释义

穿孔,打眼,穿孔术

🗣️ 情景例句

Drug dependence should be looked at as a medical issue, not a criminal one.
毒品信赖应该被看成是医学问题,而不是犯罪问题。
Super fun.
很好玩的。
The village seemed deserted, the only sign of life being an ugly-looking black goat on a short length of rope tied to a tree in a field nearby.
村里似乎无人居住,唯一的生命迹象是附近田里一只面目可憎的黑山羊,用一截短绳拴在一棵树上。
更多情景英语 ›

🔤 更多 P 开头的单词

全部 P 开头单词 ›