beneficial insect

beneficial insect [ˌbeniˈfiʃəl ˈinsekt]  [ˌbɛnəˈfɪʃəl ˈɪnˌsɛkt] 

beneficial insect 基本解释
益虫;
beneficial insect 网络解释

beneficial insect的翻译

1. 益虫:bench centrifuge 台离心机 | beneficial insect 益虫 | benign tumour 良性肿瘤