Dipulse
[计] 双脉冲
🗣️ 情景例句
I'm glad Mr. Marchetta was so helpful.
我真高兴 ，Marchetta先生如此帮忙。
The agricultural region is centered largely in the north.
那里的农业区大部分集中在北部。
It is between two hills.
它们于两座小山之间。