secret的副词

副词secretly adv. 秘密地；背地里；例句：He claims that several countries have developed nuclear weapons secretly.他声称几个国家已经秘密开发了核武器。

扩展资料Anna secretly put a pair of blue gloves under the Christmas tree.安娜偷偷地把一双蓝色手套放在圣诞树下。Drones can watch secretly on populations of animals in the wild, especially endangered ones.无人机可以秘密观察野生动物的`数量，特别是濒临灭绝的动物。She was secretly pleased to see him.见到他，她心中窃喜。He secretly tried to help her at work.他试图悄悄地在工作上帮助她。