deactivate的一般过去时怎么拼写？

deactivate的现在进行时为：deactivating...

Do you know how to deactivate the alarm?你知道如何让闹钟不响吗？To deactivate the key combination for StickyKeys, click Settings.要停用粘滞键组合, 请单击“设置”.To deactivate the key combination for ToggleKeys, click Settings.要停用切换键组合, 请单击“设置”....

deactivate的音标：deactivate的英式发音音标为：[ˌdi:'æktɪveɪt]deactivate的美式发音音标为：[di'æktəˌvet]...

To deactivate the key combination for StickyKeys, click Settings.要停用粘滞键组合, 请单击“设置”.To deactivate the key combination for ToggleKeys, click Settings.要停用切换键组合, 请单击“设置”.Do you know how to deactivate the alarm?你知道如何让闹钟不响吗？Go...

deactivate的现在完成时为：deactivated...

vt.解除动员，使无效，复员，使不活动...

deactivate的第三人称单数（三单）为：deactivates...