Poirier's line
[医] 普瓦里埃氏线(从鼻额角至人字缝尖上方的线)
🧩 词语组成解析
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
is no longer in service.
是空号。
I get to work at nine o'clock every morning.
我每天早上9点钟上班。
John asked Grace to marry him，
约翰向格雷斯求婚。