保護(hù)牙齒切莫進(jìn)入誤區(qū)(更新版)
【正文】 ere, we reveal some of the other surprising things that could ruin your smile:
讓我們來(lái)看看這些有可能毀掉你的牙齒和可愛(ài)笑容的因素吧。
‘A tooth can withstand five acid attacks a day,’ says one researcher. ‘Saliva takes about an hour to ?neutralise the acid created by a food or drink. So if you have a can of fizzy drink and sip it all day long, then the acid in your mouth will be under ?constant attack.’
研究人員表示：“牙齒每天能抵抗五次的酸性物質(zhì)侵蝕。
Saliva acts as a barrier, protecting the teeth by neutralising acidic foods such as oranges, and the acid produced by bacteria as they break down foods.
而唾液正像一道保護(hù)牙齒的屏障，把橘子等酸性食物以及細(xì)菌分解食物產(chǎn)生的酸性物質(zhì)中和掉。
內(nèi)容總結(jié)
（1）保護(hù)牙齒切莫進(jìn)入誤區(qū)
So you brush your teeth after every meal, choose herbal tea over fizzy drinks, and snack on fruit not sweets.
（2）其實(shí)，有這些習(xí)慣的人更有可能長(zhǎng)蛀牙
（3）”
2016全新精品資料全新公文范文全程指導(dǎo)寫(xiě)作 –獨(dú)家原創(chuàng) 6 / 6
范文總結(jié)相關(guān)推薦
鄂ICP備17016276號(hào)-1