preservative
US /prɪˈzə:vətɪv/
・UK /prɪˈzɜ:vətɪv/
B1 中級
n. (c./u.)名詞 (可數/不可數)防腐劑
Honey is a preservative
adj.形容詞有保存力的；防腐的
The preservative power of salt is well known
影片字幕
頭皮屑洗髮水裡有什麼？化學家解析Head & Shoulders的成分 | WSJ標籤實驗室 (What's In Dandruff Shampoo? Chemist Breaks Down Head & Shoulders Ingredients | WSJ Label Lab)
08:41
- The preservative used in this product is sodium benzoate.
- 本產品中使用的防腐劑是苯甲酸鈉。
- The company said it recently shifted away from this preservative combination to one with sodium benzoate.
該公司表示，它最近轉移了來自這種防腐劑組合的 與苯甲酸鈉的比例為1:1。
為什麼黴菌很難殺死 (Why Mold Is So Hard To Kill)
05:44
- This mold makes almost all the citric acid that's produced in the world, and citric acid is a really common food preservative and flavor additive.
這個模具幾乎製造了世界上所有的檸檬酸，而檸檬酸是一種非常常見的食品防腐劑和香精添加劑。
麥當勞薯條人人愛！但它真的只是馬鈴薯這麼簡單？(What You're Really Eating When You Eat McDonald's French Fries)
05:14
- TBHQ is a chemical preservative which is used to extend the storage life of many foods.
特丁基對苯二酚 (TBHQ) 是一種化學防腐劑，可以延長食物的保存期限。
柏格醫生逛好市多Costco,選好橄欖油,幾樣好東西, Dr Berg (柏格醫生逛好市多Costco,選好橄欖油,幾樣好東西, Dr Berg)
10:12
- And then, yes, this has the soybean oil he talked about, but why would you also want sugar, natural flavorings, which I call the biggest lie in the grocery store, and a preservative that masks rancidity called calcium disodium EDTA.
然後，是的，這裡面有他提到的大豆油，但你為什麼還要加糖、天然調味料（我稱之為雜貨店裡最大的謊言），以及一種叫做 EDTA 二鈉鈣的防腐劑來掩蓋酸敗。
2021年十大最佳免費遊戲 (Top 10 Best Free Games of 2021)
12:06
- Yeah, you know this place No preservative called mobile, as is the case with many online games that have been going for a long time or frame, has a ton of content.
是啊，你知道這個地方沒有防腐劑叫移動，就像很多網遊一樣，已經走了很長時間或框架，有大量的內容。
美國VS英國五人幫｜美食大戰 (US vs UK Five Guys | Food Wars)
14:52
- Specifically, it is made up of cucumbers, corn syrup, water, high fructose corn syrup, vinegar, salt, xanthan gun 0.1% of sodium benzoate as a preservative, calcium chloride alum natural flavors.
具體來說，它是由黃瓜、玉米糖漿、水、高果糖玉米糖漿、醋、鹽、黃原槍0.1%的苯甲酸鈉作為防腐劑、氯化鈣明礬天然香精組成。
傳統土葬對環境造成危害？我們需要改變下葬的方式！（We need to change how we bury the dead）
05:52
- Formalin, which is the formaldehyde-based preservative solution embalmers use, is incredibly toxic.
防腐人員使用的福馬林是甲醛為基底的防腐劑，具有非常大的毒性。
Debunking Anti-Vaxxers
07:24
- (a vaccine preservative to prevent bacterial growth),
(一種防止細菌生長的疫苗防腐劑)。
什麼！？被視為中藥材的金錢薄荷在美國竟然是雜草！（Ground Ivy:What!? Ground Ivy is Edible! And Other Secrets You Don't Know about Ground Ivy.）
05:16
- ground ivy was the flavoring as well as the preservative in beer production, one of its
金錢薄荷既是啤酒生產中的調味劑也是防腐劑，它的俗名之一