Arteriae mediaslinales anteriores
[医] 纵隔前动脉, 纵隔支
🗣️ 情景例句
Not at all.
绝不是
A maiden with many wooers often chooses the worst.
少女有了许多求婚者往往选中了最差的一个。
and we control it by means of the mud which we circulate down the drill pipe.
我们让泥浆顺着钻杆向下循环，用这种方法来控制压力。