Mhd
n. magnetohydrodynamics的简写
🗣️ 情景例句
And tell them you want to go on the tour that goes down into the canyon.
跟他们说你要参加到峡谷里去的旅游团。
Please call me and let me know.
请打电话告诉我。
I waited by the kitchen door.
我在厨房门旁等着。