She walked slowly into the hall and at once noticed that all the room doors were open,
她慢慢地走进前厅，立即发现所有的房门都敞开着，
新概念英语第三册
Lesson 58 A spot of bother
📚 句中词汇解析
从本句中提取的重要词汇
adv. 一次，一趟;一倍;曾经;一旦;
conj. 一旦…就…;一经;
n. 一次，一回;
💡 on=one一+ce次 → 一次
"Once in the bloodstream, the bacteria adhere to the surface of the red cells."
细菌一进入血液里，就附着在红细胞表面上。
近义：heretofore, occasionally, onetime, previously, sometimes, thereinbefore
adv. 缓慢地，慢吞吞地，慢腾腾地;慢条斯理地，不慌不忙地，袅袅;迟钝，痴痴呆呆地;逐步;
"He has picked up slowly since he came out of hospital."
他自出院以来,身体恢复得很慢.
近义：leisurely, slow, tardily, unhurriedly, calmly, lazily
反义：apace, impulsively, lightly, precipitately, precipitously, quickly
n. 过道，走廊;大厅，前厅;娱乐中心，会所;
💡 谑（谐音），所有的(all)全在 大厅)
"The acoustics of the new concert hall are excellent."
新音乐厅的传声效果极佳。
近义：auditorium, lobby, lounge, pavilion, room, salon
n. 房间;空间;余地;房间里所有的人;
vt. 租房，合住;为…提供住处;投宿，住宿;留…住宿;
"a stuffy, airless room"
空气沉闷不通风的房间
近义：lodge, dwell, precinct, quarter, saloon, stance
adj. 敞开的，开着的;公开的，公共的;坦率的;有议论余地的;
vt.& vi. （打）开;开始;睁开;启动;
n. 户外，野外;空旷;公开;
vi. 使打开;展示，显现;
vt. 张开;开放;开张营业;为（建筑物）揭幕;
💡 打开圆(o)盒,取出钢笔
"The tournament is open to both amateurs and professionals."
这次锦标赛业余选手和职业选手均可参加。
近义：unclose, unlatch, unlock, unseal, inaugurate, incise
反义：lock, seal, shut, stitch, tuft