1/breakthrough釋義：
n. 突破；突破性進(jìn)展
He was praised by the Queen for his breakthrough in the field of science and technology.
他因在科技領(lǐng)域的重大發(fā)現(xiàn)而受到女王嘉獎(jiǎng)。
breakthrough point突破點(diǎn)；穿透點(diǎn)；貫穿點(diǎn)
make a breakthrough有重大發(fā)展或突破
breakthrough technology突破性技術(shù)
