"formaldehyde (HCHO)" Chinese-English Dictionary

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Chinese Pinyin Translation Actions
甲醛 jiǎ quán formaldehyde (HCHO)
蚁醛 蟻醛 yǐ quán formaldehyde (HCHO)
Chinese Pinyin Translation Actions
脲醛 niào quán urea formaldehyde
尿素甲醛树脂 尿素甲醛樹脂 niào sù jiǎ quán shù zhī urea-formaldehyde
脲醛树脂 脲醛樹脂 niào quán shù zhī urea formaldehyde resin
The four tones The four tones of Mandarin Pitch over time: tone 1 high and level (red), tone 2 rising (orange), tone 3 falling then rising (green), tone 4 falling (blue). tone 1 tone 2 tone 3 tone 4 Time Pitch

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