| 例句 |
scalpel noun
⇨ knife knife noun knife ♦︎ blade ♦︎ dagger ♦︎ scalpel ♦︎ machete ♦︎ cleaver ♦︎ switchblade ♦︎ penknifeThese are all words for tools that have a sharp edge or edges for cutting. 这些词均表示用来切割的刀。PATTERNS AND COLLOCATIONS 句型和搭配◆with a knife / blade / dagger / scalpel / machete / cleaver / switchblade / penknife◆a sharp knife / blade / dagger / penknife◆a blunt knife / penknife◆a long / short knife / blade / dagger◆to hold / use / pick up / put down a knife / blade / dagger / scalpel / machete / cleaver / switchblade / penknife◆to cut sth with a knife / blade / scalpel / machete / penknife◆to stab sb / sth with a knife / blade / dagger◆to chop sth with a knife / machete / cleaver◆to slash sb / sth with a knife / blade / machete◆a knife / blade / dagger / scalpel / machete / penknife cuts sth■ knife (plural knives) [countable] a sharp blade with a handle, used for cutting or as a weapon 刀（用作切割工具或武器）◆Sara placed her knife and fork neatly on the plate.萨拉把刀叉整齐地摆放在盘子上。◆a kitchen / carving / hunting knife菜刀；切肉刀；猎刀◆She was murdered in a frenzied knife attack.她被乱刀砍死了。■ blade [countable] the flat part of a knife, tool or machine, which has a sharp edge or edges for cutting 刀身；刀片；刀刃◆Knife blades are generally made of stainless steel.刀刃通常是用不锈钢制成的。◆Razor blades should always be sharp.剃须刀片应该总是很锋利。ⓘ Blade is also used to mean 'knife' or (more frequently) 'sword'. * blade也可指刀，但更多指剑◆The swordsmen weaved and dodged as their blades clashed over and over again.剑客们在剑锋的反复撞击声中腾挪躲闪。 ■ dagger [countable] a short pointed knife that is used as a weapon 匕首；短剑◆Each man was armed with both sword and dagger.每个人都配备了剑和匕首。■ scalpel / /ˈskælpəl/ / [countable] a small sharp knife used by doctors in medical operations 解剖刀；手术刀◆The surgeon made the first incision with a wide-bladed scalpel.外科医生用宽口手术刀剖开了第一道切口。■ machete / /məˈʃeti/ / [countable] a broad heavy knife used as a cutting tool or as a weapon 大刀；大砍刀◆She used her machete to clear a way through the jungle.她用大砍刀在丛林中开出一条路。■ cleaver [countable] a heavy knife with a broad blade, often used for cutting large pieces of meat 砍肉刀；剁肉刀◆With a meat cleaver or heavy chef's knife, cut the chicken into large pieces.用剁肉刀或大厨师刀把鸡剁成大块儿。■ switchblade / /ˈswɪtʃbleɪd/ / [countable] a knife with a blade inside the handle that jumps out quickly when a button is pressed 弹簧刀◆Owning or carrying a switchblade is illegal in the United Kingdom.在英国，持有或携带弹簧刀是违法的。■ penknife / /ˈpennaɪf/ / [countable] a small knife with one or more blades that fold down into the handle 小折刀◆He pulled the penknife out of his pocket and opened it.他从口袋里掏出小折刀并将它打开。 |