汉语翻译：
n. 长矛, 柳叶刀, 执矛战士
vt. 以长矛攻击, 冲进
vi. 急进
【医】 柳叶刀, 小刀, 刀割
相关词组:
break a lance with ***词型变化：
动词过去式:lanced过去分词:lanced现在分词:lancing第三人称单数:lances英语解释：
名词 lance:

a long pointed rod used as a weapon同义词：spear, shaft

an implement with a shaft and barbed point used for catching fish同义词：spear, gig, fizgig, fishgig

a surgical knife with a pointed double-edged blade; used for punctures and small incisions同义词：lancet

动词 lance:

move quickly, as if by cutting one's way

pierce with a lance, as in a knights' fight

open by piercing with a lancet

例句：

Lance liked to walk too, so they kept each other company.兰斯也想步行前往，于是他俩结伴而行。

He was so vain and reckless that he would break a lance or two with his general.年轻的军官一心取胜，他并不害怕与自己的将军比试一下。

Marvelous, Lance from usa have clock10 second to set a new100-meter world record.好极了，美国的兰斯用10秒的成绩刷新了100米世界纪录。

The horseman aimed his lance at his quarry.骑手把长矛对准了他的猎物。

详细解释：
lance
n.（名词）
A thrusting weapon with a long wooden shaft and a sharp metal head.
长矛：一种投掷武器，由木制长杆和尖锐的金属头组成
A similar implement for spearing fish.
矛状器具：一种用来扎鱼的类似工具
A cavalry lancer.
长矛轻骑兵
Medicine See lancet
【医学】 参见 lancet
v.tr.（及物动词）
lanced,lanc.ing,lanc.es
To pierce with a lance.
用长矛刺戳
Medicine To make a surgical incision in; cut into:
【医学】 在…做一个外科切口；切入：
例句：
lance a boil.
给疥子开个切口
来源：
Middle English
中古英语
from Old French
源自 古法语
from Latin lancea
源自 拉丁语 lancea
[probably of Celtic origin]
[可能源于凯尔特语]