Microsegment
n. [语]小音段
🗣️ 情景例句
and we'll take your dad with us.
带你爸爸也一起去。
How much is this land per acre?
每英亩地要多少钱？
It is the natural frequency of emission of the hydrogen atoms in space and was discovered by us in 1951;
这个频率是空间氢原子释放的自然频率，是在1951年被人类发现的。