约架的英文：
throw down the gauntlet
v. 投，掷，抛，扔；使突然陷入；掷（骰子）；摔倒
n. 投掷；投距，射程
- They throw into the room.
他们冲进房内。 - To throw into disorder.
弄乱,使凌乱 - The act of throwing or a technique used to throw an opponent in wrestling.
摔交的动作，摔交的技巧在摔跤中将对手摔倒的动作或技术
prep. 在…下，沿着
v. 下降，打倒
n. 潦倒；羽绒；丘陵
- Down with hegemonism!
打倒霸权主义！ - The sun is down.
太阳下山了。 - Close down autos and you close down steel and rubber.
关掉了汽车工业你也就关掉了钢铁工业和橡胶工业。
n. 金属手套
- The American colonies threw down the gauntlet to the motherland.
美洲殖民地向宗主国挑战。 - The Party has flung down the gauntlet to its political rivals to debate the issue on television.
这一党派已向政敌发起挑战，要在电视上公开辩论这一问题。 - He is quick to take up the gauntlet thrown down by the opposition.
他立刻接受了对方提出的挑战。
