Restrictors
(restrictor 的复数) [计] 限定器
🗣️ 情景例句
Who?
谁呀？
Don't whistle until you are out of the wood.
没有脱离险境，不要过早高兴。
In fact a basic amount of movement occurs during sleep which is specifically concerned with preventing muscle inactivity.
事实上，睡眠状态下仍有着基本的活动量，以防止肌肉活动停止。