Oxygen lance
[化] 氧气烧枪; 氧气切割器; 氧气熔割器; 氧气割刀
🧩 词语组成解析
lance
[lɑ:ns]
n. 长矛，标枪;长矛骑兵;[医]柳叶刀;矛状器具;
vt. 用柳叶刀切开;用矛刺穿;投，掷;
vi. 急速前进;
🗣️ 情景例句
Have you gotten over your cold?
你感冒好了吗？
Best wishes to you both.
祝你们俩无比幸福！
We've seen several members of the family since we arrived my grandfather and my aunt and uncle.
自我们回来以后已经见到了好几个家庭成员祖父、姑姑和叔叔。