Emsa
[医]electrophoretic mobility shift assay
🗣️ 情景例句
What do you think of the spaceship?
你觉得那个太空船怎么样？
That street is only two miles long.
那条街仅仅是2英里长的。
No, not that one.The big one.
不，不是那把。是那把大的。