air-conditioning
词形变化:
动词过去式: air-conditioned | 动词过去分词: air-conditioned | 动词现在分词: airconditioning | 动词第三人称单数: air-conditions |
air-conditioning
词形变化:
动词过去式: air-conditioned | 动词过去分词: air-conditioned | 动词现在分词: airconditioning | 动词第三人称单数: air-conditions |