Tremble is a quick but slight movement , with uneasy or nervous discomposure .
快速而轻微的动作，含有不自在或紧张不安的意思。
She put the letter into her pocket and offered her visitor a smile of welcome , exhibiting no trace of discomposure .
她把信塞在口袋里，向客人发出了欢迎的微笑，没有泄露一丝心绪不宁的痕迹。
He was doubtful that she was crying for real , but tangled his fingers into her hair to soothe her discomposure nevertheless .
他怀疑她是真正的哭，但她的头发乱安慰她不安不过他的手指。
She put the letter into her pocket and offered her visitor a smile of welcom e , exhibiting no trace of discomposure and half surprised at her coolness .
