fluster v. 使...不安 (to make (someone) nervous and confused) / ˈflʌstə /
cluster v. 聚集 (to come together to form a group) / ˈklʌstə /
bluster v. 咆哮,威吓 (to speak in a loud and aggressive or threatening way) / ˈblʌstə /
peek v. 偷看,窥视 (to look at someone or something secretly, especially from a hidden place) / piːk /
n. 一瞥 (a brief look)
peak n. 顶点,顶峰 (the highest level or greatest degree) / piːk/
peevish adj. 易怒的,暴躁的 (feeling or showing irritation) /ˈpiːvɪʃ/
due adj. 预期的 (required or expected to happen) / djuː/
adj. 到期的 (owed as a debt)
subdue v. 征服,打败 (to get control of (a violent or dangerous person or group) by using force, punishment, etc.) / səbˈdjuː/
undue adj. 过量的 (adj. exceeding what is appropriate or normal) / ʌnˈdjuː/
imbue v. 灌输,渗透 (to cause to be deeply affected by a feeling or to have a certain quality) / ɪmˈbjuː/