céngjīng
曾经
de
zǔài
阻碍
zhuǎnhuà
转化
wèi
yīdào
一道
huàxué
化学
shéngtī
绳梯
รายการคำศัพท์
曾经
  • céng jīngㄘㄥˊ ㄐㄧㄥ
  • once; already; former; previously; ever; (past tense marker used before verb or clause)[cedict]
  • deㄉㄜ˙
  • ㄉㄧˊ
  • ㄉㄧˋ
  • of; structural particle: used before a noun, linking it to preceding possessive or descriptive attributive[cedict]
  • really and truly[cedict]
  • aim; clear[cedict]
阻碍
  • zǔ àiㄗㄨˇ ㄞˋ
  • to obstruct; to hinder; to block[cedict]
转化
  • zhuǎn huàㄓㄨㄢˇ ㄏㄨㄚˋ
  • change; transform[cedict]
  • wéiㄨㄟˊ
  • wèiㄨㄟˋ
  • as (in the capacity of); to take sth as; to act as; to serve as; to behave as; to become; to be; to do[cedict]
  • because of; for; to[cedict]
一道
  • yī dàoㄧ ㄉㄠˋ
  • together[cedict]
化学
  • huà xuéㄏㄨㄚˋ ㄒㄩㄝˊ
  • chemistry; chemical[cedict]
绳梯
  • shéng tīㄕㄥˊ ㄊㄧ
  • a rope ladder[cedict]