开拓性開拓性

kāi tuò xìng

释义

pioneering; groundbreaking

在应用里学习 → 按笔顺书写

汉字

开kāito open; to start, to initiate, to begin一廾拓tàto develop, to expand, to open up扌石性xìngsex, nature, character; suffix converting a verb to an adjective忄生