The instrument is used when fly overwater in the daytime.那仪器是在白天飞越水域时使用的.In the daytime he stayed up in his room, sleeping, or listening to music.他白天呆在自己的屋子里睡觉或听音乐。Bats sleep in the daytime and come out to hunt for food ...

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in the daytime的音标：in the daytime的英式发音音标为：[in ðə 'deɪˌtaɪm]in the daytime的美式发音音标为：[ɪn ði 'deˌtaɪm]...