英语词汇“piano action”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	piano action
释义	piano action [网络] 机械部分
随便看	wear sunscreen wear surface weart wear table wear tables wear test wear tester wear testing wear testing machine wear-test machine wear test machine wear the breeches wear the cap and bells wear the cloth wear the collar wear the crown wear the ermine wear the gown wear the king's coat wear the pajamas wear the pant wear the pants wearther cock wear the stripes wear the sword 各家门，自家户各尽所能，各取所需各尽所能，按劳分配各尽所能，按需分配各尽所长，各得其所各师傅各传授，各把戏各变手各师父各传授，各把戏各变手。各得其所，皆大欢喜各打五十大板各打各的算盘科料科白科白科目秒秒よみ秒ヨミ秒読み秒読ミ秒速