squeaky

吱吱作响的、嘎嘎响的

The squeaky hinge on the back door woke everyone up.

后门那扇吱吱作响的铰链把大家都吵醒了。

尖细的、刺耳的指声音

He answered in a squeaky voice that made the children laugh.

他用尖细的声音回答，逗得孩子们大笑。

一干二净的、清白的、毫无瑕疵的squeaky clean，口语

No politician in this city has a squeaky clean record.

这座城市里没有哪个政治人物的纪录是完全清白的。