Ectental line
[医] 外内胚层间线
🧩 词语组成解析
[医] 外[及]内胚层的
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
He seems to be getting on very well at school.
他在学校似乎过得很好。
My brother used to speak French to me all the time.
我的兄弟过去总是对我说法语。
So I got angry and started shouting at you.
所以我就生气了，开始冲你大喊大叫。