Currentness
n. 趋势; （水、气、电）流
✅ 同义词
🗣️ 情景例句
I'm really excited about seeing Grandpa.
一想到要见到爷爷， 我就觉得兴奋。
David would get up early in the morning to deliver newspaper.
戴维一早起床就去送报纸。
The comparable speed from the Moon is only 1.5 miles per second.
而从月球出发的相应速度只是每秒1。5英里。