例句:
He slipped unawares into sleep.
他不知不觉地睡着了。
REM sleep is termed 'active' sleep.
快速眼动睡眠称作“主动”睡眠。
Go to sleep —it's late.
快睡吧—不早了。
2024-09-05
例句:
He slipped unawares into sleep.
他不知不觉地睡着了。
REM sleep is termed 'active' sleep.
快速眼动睡眠称作“主动”睡眠。
Go to sleep —it's late.
快睡吧—不早了。