Perforating fibers
[医] [夏皮氏]穿通纤维
🧩 词语组成解析
[计] 穿孔的
n. 纤维（fiber的复数）
🗣️ 情景例句
I'm really concerned about going away for the weekend, Ellen,
我这个周末出门实在放心不下， Ellen，
I should say you've caught a cold.
我看你感冒了。
Manners are quite different from country to country.
各国的礼仪各不相同。