Straight carbon steel
[机] 碳钢
🧩 词语组成解析
straight
[stret]
adj. 直的;连续的;直率的;整齐的;
adv. 直地;直接地;坦率地;立即;
n. 直线;直线部分;
straight(draw tight)→直立的；正直的；直线；直接地；坦白地
steel
[stil]
n. 钢，钢铁;钢制品;兵器;钢铁工业;
vt. 包上或镀上钢;使坚定;
adj. 钢制的;钢铁业的;坚强的;[色彩]青灰色的;
🗣️ 情景例句
Who ever heard of a pet goat?
有谁听过宠物羊的啊？
In college I majored in physics, What was you major?
大学时我主修物理，你主修什么呢？
How do you do ? Are you having a nice time in Beijing?
你好！你在北京玩得愉快吗？