Sledged
v. 乘雪橇( sledge的過去式和過去分詞 ); 用雪橇運載
??? 情景例句
555-9470…and it's still busy.
555-9470……又忙 。
Her dress is behind the table.
她的衣服在桌子后面。
If it is not a question of resting the body, then perhaps it is the brain that needs resting? This might be a plausible hypothesis were it not for two factors.
如果睡眠的功能不是在于使身體得到休息，那么也許是讓大腦得以休息？若不是下面兩點，這種假使似乎是有道理的。