Sounding-board
n. 共鳴板
?? 牛津釋義
sounding-board
n
(a) board or canopy placed over a platform, stage, etc to direct the speaker's voice towards the audience, so enabling him to be heard more clearly 增音板（裝在講臺、 舞臺等上方增加音響洪亮度的板或頂篷）.
(b) means of causing an opinion, a plan, etc to be widely heard 宣揚意見、 計畫等的手段
The magazine became a sounding-board for its editor's political beliefs. 那雜志成了編輯宣揚其政治主張的傳聲筒.
?? 詞語組成解析
sounding
['saundi?]
n. 探通術;
v. （使）發(fā)出聲音，響( sound的現(xiàn)在分詞 );發(fā)（音）;試探;探測;
board
[b?:d]
n. 板;董事會;甲板;膳食;
vt. 上（船、車或飛機）;收費供…膳宿;使搭伙，使寄宿;強行登（船）;
vi. （火車、輪船、飛機等）接受乘客;搭伙，寄宿;
??? 情景例句
He looks a lot like you, Mom. He does.
他像你， 媽媽。他像 。
Do you usually lenrn Japanese on Saturday?
你通常在星期六學日文嗎？
Forget it.
算了吧。