FAQs About the word concave

curving inward

卷曲的,沮丧的,空的,沉没,月牙形,凹陷的,有酒窝的,凹下,缩进,凹陷的

凸的,突出的,浮肿,被摧毁的,鳞茎状,鼓涨的,弯曲的,膨胀的,放大,展开

concatenation => 连接, concatenate => 连接, conan doyle => 阿瑟·柯南·道尔, conakry => 科纳克里, conacaste => 木榄,