Pectinate line
[医] 梳状线, 肛门皮肤线, 齿状线
🧩 词语组成解析
a. 梳状的, 齿形的\\n[医] 梳状的, Х状的
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
🗣️ 情景例句
Philip and I were living with Grandma and Grandpa. Philip
与我和爷爷， 奶奶住在一起。
If I had known her telephone number, I would have called her.
如果我知道她的电话号码，我就给她打电话了。
Yes.
是的。