Secundus
a. 第二
🗣️ 情景例句
Yes. Here's the survey report issued by the Health Office, which is absolutely reliable.
有。这是由卫生检疫所签发的检验报告，它是绝对可靠的。
I wouldn't, if I were you.
要是我就不会。
Must he stay in bed?
他还必须卧床吗？