office ['ɔfɪs] 词频1 词根: of

n. 办公室;办公楼;问询处;重要官职;

💡 fac, fect, fic, fig, fea =make,do,表示”做,制作”

"The office was light and airy."

近义：organisation, organization, bureau, department, agency, entity

still [stɪl] 词频1

adv. 仍，仍然;更，还要;静静地;〈诗〉常，不断地; adj. 不动的，静止的;不狂暴的，温柔的;没有活力的，死气沉沉的; n. 平静，寂静;剧照;静止摄影;蒸馏器; vt.& vi. （使某物）平静下来，安静;〈古〉烧（酒），蒸馏; conj. 但是;然而;

"Although he's nearly 80, he is still very active."

近义：hush, appease, lull, assuage, mollify, pacify 反义：incite, perturb, shake, trouble, upheave, upset