shì
guāngsù
光速
de
jīshíyì
幾十億
bèi
รายการคำศัพท์
  • is; are; am; yes; to be[cedict]
shìㄕˋ
  • the speed of light[cedict]
guāng sùㄍㄨㄤ ㄙㄨˋ
  • of; structural particle: used before a noun, linking it to preceding possessive or descriptive attributive[cedict]
  • really and truly[cedict]
  • aim; clear[cedict]
deㄉㄜ˙
ㄉㄧˊ
ㄉㄧˋ
  • several billion[cedict]
jǐ shí yìㄐㄧˇ ㄕˊ ㄧˋ
  • (two, three etc) -fold; times (multiplier); double; to increase or multiply[cedict]
bèiㄅㄟˋ