tossing
n. 抖动，摇动；颠簸（toss 的现在分词）
例句
Branches were tossing in the wind.
树枝随风摇曳。
《牛津词典》
I couldn't sleep but kept tossing and turning in bed all night.
我彻夜在床上辗转反侧不能成眠。
She had tangled up the sheets on the bed as she lay tossing and turning.
她在床上翻来覆去，把被单弄得乱成一团。
