a change in leadership or authority
领导或权力的更替 (lǐngdǎo huò quánlì de gēngtì)
"There has been a change of guard in the ruling party."
"在执政党发生了换防。" (zài zhízhèngdǎng fāshēngle **huànfáng**)
to take the lead in a race or competition
to do something uncertain, trusting that it will succeed
to make someone or something famous or well-known
Work becomes easier when many people help.
something that is visually appealing but may lack substance...
to find a problem or defect in a system
