Mhd
n. magnetohydrodynamics的简写
🗣️ 情景例句
He was killed on the spot.
他当场被杀。
Each single crate is heavily padded and packed with 4 carboys.
每只木条箱内装4只大瓶子将空余处填满。
But who will do all the house work?
但是这些家务活谁来做呢？