词汇	was first in the class
释义	was first in the class. 在班上数第一的
随便看	microelectronics processing microelectronics product microelectronics revolution microelectronicss micro-electronicss microelectronics specialty microelectronics system micro-electronics system micro electronics technologies microelectronics technology microelectronic system microelectronictechnique microelectronic technique microelectronic technology micro-electronic technology microelectronic therapy-machine micro electronic tube micro-electronic wave cellula activation system microelectronie devices microelectronies microelectrophoreses microelectrophoretic cell micro-electrophoretic cell microelectrophoretic cells micro-electrophoretic technique