Immunosorbent
n. 免疫吸收剂
🗣️ 情景例句
Can you give me a little deal on this?
这能卖得便宜一点吗？
He's a doctor.
他是医生。
To escape from the Earth in a rocket, one must travel at seven miles per second.
要乘坐一枚火箭飞离地球，火箭的速度要达到每秒7英里，