to lose connection to a network or internet
ネットワークやインターネットの接続を失う (nettowāku ya intānetto no setsuzoku o ushinau)
"The device got cut off from the network during the update."
"アップデート中にデバイスがネットワークから切断されました。" (appudēto chū ni debaisu ga nettowāku kara setsudan saremashita)
to explore a topic deeply by asking questions
to gain control of another company through acquisition
to thank someone genuinely and wholeheartedly
to make things equal or stable
to interrupt someone while they are speaking
to encourage someone by showing support or enthusiasm