摘要：42. as good as 和...几乎一样43. as if 好像,防腐44. as regards 关于,至于45. as to 至于,关于46. as usual 像平常一样,照例47. as well as 除...外(也),即...又48. as

42. as good as 和...几乎一样

43. as if 好像,防腐

44. as regards 关于,至于

45. as to 至于,关于

46. as usual 像平常一样,照例

47. as well as 除...外(也),即...又

48. as well 同样,也,还

49. ashamed of羞愧,害臊

50. aside from 除...外(还有)

51. ask for the moon异想天开

52. at a loss 茫然,不知所措

53. at a time 一次,每次

54. at all costs 不惜一切代价

55. at all events 不管怎样,无论如何

56. at all times 随时,总是

57. at all 丝毫(不),一点也不

58. at any rate 无论如何,至少

59. at best 充其量,至多

60. at first sight 乍一看,初看起来

61. at first 最初,起先

62. at hand 在手边,在附近

63. at heart 内心里,本质上

64. at home 在家,在国内

65. at intervals 不时,每隔...

66. at large 大多数,未被捕获的

67. at last 终于

68. at least 至少

69. at length 最终,终于

70. at most 至多,不超过

71. at no time 从不,决不

72. at one time 曾经,一度;同时

73. at present 目前,现在

74. at someone's disposal 任...处理

75. at the cost of 以...为代价

76. at the mercy of 任凭...摆布

77. at the moment 此刻,目前

78. at this rate 照此速度

79. at times 有时,间或

80. aware of意识到

81. back and forth 来回地,反复地

82. back of 在...后面

83. back up后备,支援

84. bare of几乎没有,缺乏

85. be able to do能够

来源：兰兰课堂