单词	peak concentration
释义	peak concentration 峰收缩
随便看	gain gain- gain' gain a battle gainable gain acceptance gain acceptance in gain acceptance with gain access gain access to Gain Accuracy gain adjustment gain adjustment factor gain admission into gain admission to gain admittance gain admittance to gain advancement in gain advantage of gain advantage over gain a foothold gain a footing gainage gain a hearing gain a large share in the world market 白发悲花落白发戴花君莫笑白发死章句白发渐白发潘郎宽沈带白发空垂三千丈白发簪花不解愁白发老书生白发老农如鹤立白发老闲事聞き直す聞き糺す聞き糾す聞き納め聞き継ぐ聞き置く聞き耳聞き耳を立てる聞き苦しい聞き落とす