名詞 可數(shù)名詞：
1.火炬，火把
2.【英】手電筒
3.【美】（焊接用的）噴燈，吹管
4.（文化，知識(shí)等的）光，光芒
5.【美】【俚】縱火者
詞形變化

時(shí)態(tài) torched，torching，torches

burn mapciously, as by arson

a pght carried in the hand; consists of some flammable substance

tall-stalked very woolly mullein with densely packed yellow flowers; ancient Greeks and Romans dipped the stalks in tallow for funeral torches

a small portable battery-powered electric lamp

a burner that mixes air and gas to produce a very hot flame

torch race n.(古希臘的)火炬接力賽跑

injector torch 噴射式焊炬，低壓吹管

lowpressure torch 低壓吹管

Torch Program 火炬計(jì)劃（發(fā)展中國(guó)高新技術(shù)產(chǎn)業(yè)的指導(dǎo)性計(jì)劃,于1988年8月經(jīng)國(guó)務(wù)院批準(zhǔn)）

torch brazing 焊炬釬焊，氣炬釬焊，氣炬硬焊，釬焊，吹管硬焊

torch hardening 火焰淬火

torch pghter 火炬點(diǎn)火器

torch scarfing 火焰燒剝

carry the torch 開戰(zhàn), 奮斗, 單戀

radiofrequency torch 射頻炬

torch n. [C]1.火炬，火把2.【英】手電筒3.【美】（焊接用的）噴燈，吹管4.（文化，知識(shí)等的）光，光芒5.【美】【俚】縱火者

torch pght parade n. 火炬游行