adjective [原级] 平的，水平的；平坦的；（水面）平静的，波澜不兴的；平滑的；平放的，平躺的，平卧的；足弓平坦的；扁平的；（鞋）平跟的，低跟的；断然的，直截了当的；（费率、价格等）统一的，固定的；（市场、价格等）疲软的，萧条的；枯燥的，无趣的，缺乏热情的；（饮品）走了气的；（轮胎）没气的，瘪的；（电池）电力不足的，没电的；平淡的，无变化的
Flat means horizontal and not upright. 水平的 • Two men near him threw themselves flat. 他旁边的两个人一下子平趴在了地上。
adverb [程度副词] 水平地；平整地；平贴着；正好；完全地，彻底地；音调偏低地
If someone sings flat or if a musical instrument is flat, their singing or the instrument is slightly lower in pitch than it should be. (演唱或乐器) 比标准音低地 He flatly refused to discuss it. 他断然拒绝讨论此事。
noun [具体名词] <英>公寓，单元房；（通常指近水的）浅滩，洼地；（某物的）平面部份；（音符的）降半音；降半音符号；<美>浅箱，浅苗床；平底鞋，低跟鞋（flats）；漏气轮胎；平板列车，敞车，平台货车；平面布景，布景屏；无障碍平地赛马季节（the Flat）
You can refer to one of the broad flat surfaces of an object as the flat of that object. 平面 His mother looked ten years younger in jeans and flats. 他的母亲穿着牛仔裤和平底鞋，看上去年轻了10岁。
verb [vi. 不及物动词] 住公寓，伙住公寓；<美>（乐）把（音调）降半音
A flat is a set of rooms for living in, usually on one floor and part of a larger building. A flat usually includes a kitchen and bathroom. 公寓套房 That allegation is a flat-out lie. 那一个指控是彻底的谎言。
- flat 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 29 Taxi! flat 名词: 公寓房
- Episode 4 A Piece of Cake ACT II flat 动词: 平背拉回
- Lesson 19 A very dear cat
- Lesson 23 One man's meat is another man's poison
- Lesson 58 A spot of bother
- Lesson 18 Porpoises
- Lesson 30 Exploring the sea-floor
- Lesson 31 The sculptor speaks
加了盐(salt)的调料再也不单调(flat)了
- 网友用 “Flat” 造句精选
- He had been fired because his singing was flat. 他因为唱音偏低已被解雇。
- A man walked in off the street and fell flat on his face, unconscious. 一个男人从街上走进来，脸朝下摔倒在地上，昏了过去。
- The salt marshes and mud flats attract large numbers of waterfowl. 盐碱地和淤泥滩吸引来大量水鸟。
- You're sitting behind an engine that'll move you from 0 to 60mph in six seconds flat. 你现在坐的这辆车的引擎只需6秒钟就能从0加速到每小时60英里。
- Liz meant it as a joke but it fell flat. 莉兹的本意是把它当作笑话来讲的，但没成功。
- Our car had a flat tire. 我们的车爆胎了。
- People wear slacks, sweaters, flat shoes, and all manner of casual attire for travel. 人们旅行时穿宽松长裤、运动衫、平底鞋和各式休闲服装。
- ...Schubert's B flat Piano Trio (Opus 99). …舒伯特的降B调钢琴三重奏（作品第99号）。