单词	on blocks
释义	on blocks [网络] 论块
随便看	understructure understructures understructure work understudied understudies under-study under study understudy understudying under-study plan understuffed understumble understyled undersubscribe undersubscribed under-subscribed under-subscription under-sucking under suction under suction state undersuit under-suit undersuits under-sulfonate undersun 桴桵桶桷桸桹桻桼桽桾きかん【機関】きかん【気管】きかん【汽罐（汽缶）】きかん【貴官】きかん【貴簡（貴翰）】きかんききかんき【利かん気（聞かん気）】きかんさんぎょうきかんさんぎょう【基幹産業】きかんし