buildupKK [ˋbɪˏldʌp] /ˈbɪˌldʌp/名詞1累積、堆積、囤積A buildup of dust in the vents can reduce airflow.通風口內灰塵堆積會減少空氣流通。2增強、集結、擴充The report warned of a military buildup along the border.報告警告邊境一帶有軍事集結的跡象。3鋪陳、醞釀、前置階段The buildup to the final match lasted several weeks.決賽前的造勢鋪陳持續了好幾個星期。4吹捧、造勢、力捧After all that buildup, the movie was a letdown.經過那麼多吹捧,這部電影反而令人失望。