With unceasing vigilance
常备不懈地
🧩 词语组成解析
with
[wɪð]
prep. 和，跟;随着;关于;和…一致;
a. 持续的, 不断的, 不停的
🗣️ 情景例句
Could you have a taxi waiting for me, please?
能否叫辆出租车等我？
Success grows out of struggles to overcome difficulties.
成功来自于克服困难的斗争。
I'm sorry you feel that way.
你这么说，太令人遗憾了。