| 单词 | activate |
| 释义 | ac·ti·vateBrE /ˈæktɪveɪt/ NAmE /ˈæktɪveɪt/ verb present simple - I / you / we / they activateBrE /ˈæktɪveɪt/ NAmE /ˈæktɪveɪt/ present simple - he / she / it activatesBrE /ˈæktɪveɪts/ NAmE /ˈæktɪveɪts/ past simple activatedBrE /ˈæktɪveɪtɪd/ NAmE /ˈæktɪveɪtɪd/ past participle activatedBrE /ˈæktɪveɪtɪd/ NAmE /ˈæktɪveɪtɪd/ -ing form activatingBrE /ˈæktɪveɪtɪŋ/ NAmE /ˈæktɪveɪtɪŋ/ ~sth to make sth such as a device or chemical process start working 使活动；激活；使活化◆ The burglar alarm is activated by movement . 这防盗警报器一动就会响。◆ The gene is activated by a specific protein . 这种基因由一种特异性蛋白激活。▸ ac·ti·vationBrE /ˌæktɪˈveɪʃn/ NAmE /ˌæktɪˈveɪʃn/ noun [U ] |
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