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

单词	concave region
释义	concave region 凹域
随便看	head waters headwaters area headwaters region headwaterss head wave headway head way headway per drill bit headways headway time interval headwear head wear headwears headwheel head wheel head wheel motor headwheels head width head will roll head winch head-wind headwind head wind head winding head window 拉住黄牛就是马，拿到笆笼才放鱼拉住黄牛当马骑拉偏架拉关系拉出去，打进来拉出屎来再坐回去拉出的屎又坐回去拉别人裙盖自己脚拉到场里一半，收到囤里才算拉到老虎当马骑いたらぬいたらぬ【至らぬ】いたりいたり【至り】いたりあんいたりっくいたるいたる【至る（到る）】いたるところいたるところ【至る所（至る処・到る所）】