查询词典 once

hastily：她匆忙穿上衣

384.?Opportunity?knocks?but?once.?机不可失,时不再来. ? | 385.?She?dressed?herself?hastily.?她匆忙穿上衣? | 386.?She?hired?a?car?by?the?hour.?她租了一辆按钟点计费的汽车. ?

dressed herself hastily：她急忙穿上衣服

384. Opportunity knocks once. 机不可失,时不再来. | 385. dressed herself hastily. 她急忙穿上衣服. | 386. hired hour.她租了一辆按钟点计费的汽车.

dressed herself hastily：她匆仓皇脱上衣服

384. Opportunity knocks once. 机没有否得,时没有再来. | 385. dressed herself hastily. 她匆仓皇脱上衣服. | 386. hired hour.她租了一辆按钟点计省的汽车.

She dressedherself hastily：她匆忙穿上衣服

384. Opportunityknocks but once. 机不可失,时不再来. | 385. She dressedherself hastily. 她匆忙穿上衣服. | 386. She hired a carby the hour.她租了一辆按钟点计费的汽车.

have a cold phr：(患)感冒

1451 wonderful adj 极好的,精彩的 | 1452 have a cold phr. (患)感冒 | 1453 once adv 曾经,以前

To have a good time：过得很快乐

once upon a time/ long time ago:从前 | to have a good time:过得很快乐 | be in time for:来得及

Let's have a match：让我们来比赛吧

33. Once more. One more time 再来一次. | 35. Let's have a match. 让我们来比赛吧. | 36. You are the winner. 你赢了.

Let's have a match：我们来比赛吧

Once more.\\ One more time. 再来一次. | Let's have a match. 我们来比赛吧. | You are the winner. 你赢了.

have a word with sb：与某人谈话

249. once in a while 偶尔 | 250. have a word with sb 与某人谈话 | 251. in a word 总之

have had one's `day be no longer successful, prosperous, powerful, etc：不再顺利、 兴旺、 强大等

* You don't know what his mood will be from one day... | 12) have had one's 'day be no longer successful, prosperous, powerful, etc 不再顺利、 兴旺、 强大等: | He was a great singer once but now he's had...

liquid helium：液态氦

除了路径积分及应用在量子电动力学的研究成果之外,费曼其它重要的研究贡献还有1953年发表有关液态氦(liquid helium)超流体理论,以及1969年提出的成子(parton)模型.

fly wheel nut wrench：装拆飞轮螺母扳手

fly wheel magneto 飞轮式永磁发动机 | fly wheel nut wrench 装拆飞轮螺母扳手 | fly wheel pump 飞轮泵