èryǎnghuàtàn
二氧化碳
nóngdù
浓度
gāo
dàn
méiyǒu
没有
wēixiǎn
危险
รายการคำศัพท์
  • carbon dioxide[cedict]
èr yǎng huà tànㄦˋ ㄧㄤˇ ㄏㄨㄚˋ ㄊㄢˋ
  • concentration (percentage of dissolved material in a solution); consistency; thickness; density; viscosity[cedict]
nóng dùㄋㄨㄥˊ ㄉㄨˋ
  • high; tall; fig. above average; height; (honorific) your[cedict]
  • surname Gao[cedict]
gāoㄍㄠ
  • but; yet; however; only; merely; still[cedict]
dànㄉㄢˋ
  • haven't; hasn't; doesn't exist; to not have; to not be[cedict]
méi yǒuㄇㄟˊ ㄧㄡˇ
  • danger; dangerous[cedict]
wēi xiǎnㄨㄟ ㄒㄧㄢˇ