松手 鬆手

    sōngshǒu

    1. Verbto relinquish one's grip; to let go

    他吓得赶紧松手,钥匙掉进了下水道。Tā xià de gǎnjǐn sōngshǒu, yàoshi diào jìn le xiàshuǐdào.Startled, he let go immediately; the keys fell into the drain.