睡眠时侧卧而不是仰卧。

Sleep on your side rather than your back.

youdao

保证其充分的睡眠时间，睡眠时应保持左侧卧位。

Ensure adequate sleep time, sleep should be kept in left lateral position.

youdao

保证其充分的睡眠时间，睡眠时应保持左侧卧位。

Ensure adequate sleep time, sleep should be kept in left lateral position.

youdao