Membranae sterni
[醫(yī)] 胸骨膜
??? 情景例句
Nice whether we are having.
天氣真好。
A thousand probabilities do not make one truth.
一千個“或有”不能造成一個事實。
With great difficulty, he climbed into the shop window to get the dress.
費了好大勁兒，他爬進櫥窗去取那件衣服。