用以: use sth. to achieve an end表示: 0数学: mathematics的: 4次方是 The fourth power of 2 i ...用以表示惊奇: used to express surprise scorn admiration amusement etc用以表示惊讶: expressing surprise用以表示轻蔑: used to express contempt annoyance etc用以表示犹豫: used to indicate hesitation用以表示允许: indicating permission用以表示惊讶等: why用以表示轻度气愤: used to express mild anger surprise etc用以表示惊奇或加强语气: used to express surprise or to emphasize a statement用以表示惊讶或不信: used as an exclamation of astonishment or disbelief用以表示某种语法关系: used to show a special grammatical relationship用以表示轻度的惊奇: used as a mild expression of surprise anger etc用以表示同意和赞成: used to express agreement and approval原用以表示声频低反射围场: anechoic enclosure以表示敬意: in salute as a salute表示，示数证明: demonstration表示数量时: any表示数字的: numeral数学的: math.mathematical; mathematical代数学的: algebraical逻辑数学的: logico-mathematical生物数学的: biomathematic
