toothpaste是什麼意思_音標_用法_例句

簡單釋義：

n. 牙膏

網絡 含氟牙膏；管牙膏；牙刷

變形：

複數：toothpastes  

完整釋義：

n.

1.牙膏

例句：

1. Half the children in the study took two of the medicated mints in the morning after brushing with a fluoride toothpaste.
   參加試驗的一半兒童，在早晨用氟化物牙膏刷牙並且吃兩種含葯的薄荷糖。

2. It's easy to buy toothpaste in Tokyo or Thailand, but securing medications can be more of a hassle.
   在東京或泰國買牙膏比較容易，但是保證藥物安全那就比較難了。

3. Dr Koo said the goal was to extract the berry's protective properties and add them to toothpaste or mouthwash.
   顧博士表示，研究的目的是粹取小紅莓中的保護性成分，然後添加到牙膏或漱口水中。

4. Paint stains on dulcimer, should also promptly wipe clean stubborn stains with a soft clean fabric dipped in a little toothpaste.
   揚琴漆面上有污跡，也應及時擦拭乾凈，頑固的污跡可用柔軟的織物蘸稍許牙膏擦拭。

5. Precipitated calcium carbonate fine particles, the proportion of light, can be used for toothpaste.
   沉澱碳酸鈣顆粒的比重輕，可用於牙膏。

6. In 1892, Dr. Washington Sheffield of Connecticut was the first to put toothpaste into a collapsible tube: Dr Sheffield's Creme Dentifrice.
   1892年，康涅狄格州的華盛頓.設菲爾德醫生首次製成軟管牙膏：設菲爾德醫生乳劑牙膏。

7. To understand why this is true, think of the packaging commonly used for a simple product, such as toothpaste.
   想要明白為什麼會這樣，想想一件簡單的產品一般是這樣包裝的，例如牙膏。

8. The controversy over Chinese toothpaste is one of several this year that have called into question the safety of food and drugs.
   中國牙膏引起的爭議是今年數起類似事件中的一起，這些事件已經引發了各國對中國食品和藥品安全的質疑。