Haemothorax
n. (=hemothorax)[医]血胸, 胸腔积血
🗣️ 情景例句
and you've got to do one more thing.
而且你还要做一件事。
Which train do I take to Philadelphia?
去费城乘哪趟车？
namely 6 million million miles.) Radio waves also travel at the speed of light,
即6万亿英里）。无线电波也是以光速传播的。