| 词组 | on approval |
| 释义 | trial: on trial • approval: on approval - We've received these goods by mail order on approval. (Not *on trial*) (i.e. we can return them if we're not satisfied with them) - Acid rain is a topical issue at the moment. (local refers to a particular place; topical refers to present time) - The whole gang is going on trial for drug smuggling next month. (i.e. they will be tried in a court of law) |
| 随便看 |
英语用法大全包含5463条英语用法指南，基本涵盖了全部常用英文词汇及语法点的翻译及用法，是英语学习的有利工具。