单词	single-digit adder
释义	single-digit adder 位加法器
随便看	dry return pipe dry rice dryrice Dry Ridge dry rigor dry riser dry risers dry rising main dry river bed dry-roasted dry-roasteds dry rodded aggregates dry room dry root dry root rot dry rot dryrot dry-rot dry rot fungus dry rot of fruit and vegetables dry rot of potato dry rots dry-rots dry rotted dry-rotted 外愚内智，小痴大黠外户不闭，路不拾遗外披羊皮，内藏狼心外方内圆外无妄行，内无妄思外无救援，内绝粮食外无期功强近之亲，内无应门五尺之童。茕茕孑立，形影相吊。外明不知里暗。外有寻钱手，家有聚钱斗外来的和尚好念经戈瑞戈甲戏戈矛戊戊二酸戊戌变法戊氨二酸戊烷戊肝戊酸