Acoustic frequency
[機] 聲頻
?? 醫(yī)學釋義
聲頻，音頻
?? 詞語組成解析
acoustic
[?'ku:stik]
adj. 聽覺的;聲學的;原聲的;音響的;
frequency
['frikw?nsi]
n. 頻繁性;[數(shù)][物]頻率，次數(shù);頻率分布;
fr + equ =equal,even,表示“相等，平均” + enc + y [形容詞后綴] → n.屢次；次數(shù)；頻率
??? 情景例句
I hear you
知道了。
When he opened the door the cat ran out and brushed by his legs.
當他一開門，那只貓?zhí)顺鰜恚艘涝谒哪_邊。
If an unfair law existed, - and there were many that had been passed by the British rulers in India and South Africa - it was the duty of everyone to disobey this law, but without using violence.
如果存在一個不公平的法律--而且在印度與南非的英國統(tǒng)治者已經(jīng)通過了許多這樣的法律--那么不遵守這一法律是每個人的責任，但不要使用暴力。