have existed since meaning in Chinese
始自
Examples
- I have existed since people could talk , and i will be here long after you are gone
从人可以说话起我就一直存在；在你过世后，我仍将在此长存。 - Written records of the red - white - red latvian flag have existed since the second half of the 13th century
拉脱维亚红白红国旗最早见诸于公元13世纪下半叶文字记载。 - The programme also examines how some forms of liquid crystals have existed since life began on earth and how they are essential to the success of all life forms
节目还会探讨生命在地球出现的初期，液晶是以何种形式存在，以及它对生物的重要性。 - In the upper left section of the painting , a naturally colored sky - blue tent that seems to have existed since the beginning of the cosmos lies calmly under a broad shadow . the earthy color of the ground seems to be baked dry while the crystal clear green leaves seem to emit a fragrant aroma
土地是一片焙得乾透的土色，晶莹的绿叶能透出芳香，虽然画中没有蔚然的天空，观赏者却看得到每一片绿叶所散发出的光辉。