Midsternal line
[医] 胸骨中线
🧩 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
She is upset about you.
她在生你的气。
What would you do if I told you I was going to quit my job?
如果我告诉你我准备辞职，你会怎么办？
Because the Moon has only an eightieth of the Earth's mass,
因为月球的重量只有地球的1/8，