单词	fly ash control
释义	fly ash control 尘；飘尘控制
随便看	negative side rake angle negative side waterproofing negative sign negative signal negative signal temperature negative signed rank negative size negative skew distribution negative skewness negative skin friction negative slip negative slope negative sloping yield curve negative sol negative solvent negative-sounding negative-soundings negative sovereignty negative space negative space charge negative spaces negative specific heat negative spherical aberration negative spike negative spike wave 天厌虏天可老天台四万八千丈天台访石桥天吴及紫凤天吴移水天命无怨色天围紫塞高寒天在阑干角天地一孤啸哪般哪行哪边哪边儿哪里哪门子哭哭丧哭主哭发