Marstressing
马氏体应力; 马氏体应力淬火
🗣️ 情景例句
Is cash all right?
现金可以吗？
Joe was really a rat.
乔是个十足的大骗子。
it is customary for the new arrival to be placed between the stalls of two captives whose training is already well advanced.
通常是把新到的安置在两头训练得很好的大象的象厩中间，