observe
动词 observe:
discover or determine the existence, presence, or fact of
同义词:detect, find, discover, notice
make mention of
observe with care or pay close attention to
watch attentively
show respect towards
同义词:respect, honor, honour, abide by
celebrate, as of holidays or rites
follow with the eyes or the mind
同义词:watch, follow, watch over, keep an eye on
observe correctly or closely
conform one's action or practice to
同义词:keep