1. 瘤：efflorescence 风化 | effluence 瘤 | effort 酌力
2. 发出：efflorescent 开花的 | effluence 发出 | effluent 发出的
3. 射出：efflorescence 风化 | effluence 射出 | effluent channel 排泄道
1. \u0039\u0031\u0031\u67E5\u8BE2\u00B7\u82F1\u8BED\u5355\u8BCD
1. Scores of factories known to have discharged harmful effluence are to be closely watched by environmental authorities in an effort to prevent a catastrophe.