ib lo lus siv hniav hais lus rau cov menyuam yaus. Collins Lus Askiv phau ntawv txhais lus.
Yuav hais li cas pos hniav tuaj qhov twg?
Raws li OED2 toothy-peg yog "lo lus chaw zov me nyuam" rau cov hniav, tab sis kuj tuaj yeem siv jocularly hauv lwm cov ntsiab lus. Sib nrug los ntawm toothy-pegs, tag nrho cov derivation hauv kuv cov ntaub ntawv nrog cov lus txuas ntxiv no raug coj los ntawm los ntawm Peter Shaffer's play Black Comedy (1968). (Granville) Cf.:toothy-peg.
Tutty yog dab tsi?
(Nkag mus 1 ntawm 2): cov tshuaj daj lossis xim av amorphous uas tau txais los ua cov khoom lag luam sublimation nyob rau hauv cov nplaim taws ntawm cov cub tawg smelting zinc thiab uas muaj cov zinc oxide crude.
Puas neeg hu cov hniav pegs?
Pegged hniav (tseem hu ua peg cov hniav lossis microdontia) yog hais txog cov uas muaj lub khob zoo li lub cev uas me dua li cov hniav ib txwm. Qhov xwm txheej no feem ntau cuam tshuam rau ib lossis ob qho tib si ntawm koj lub lateral incisors, uas muaj nyob rau ntawm ob sab ntawm koj ob sab pem hauv ntej kab nyob rau sab saum toj thiab hauv qab kab.
Peg cov hniav tsis tshua muaj?
Qhov kev kho hniav no yog tsis ntau, yog li tsis muaj coob leej tau hnov txog nws. Cov kws kho hniav siv nws los piav txog lub cone-puab, cov hniav taw qhia thiab cov hniav uas pom tau tias me dua qhov nruab nrab.