🧩 词语组成解析
n. [天]蝎虎星座
翠绿色
🗣️ 情景例句
Sit down, Susan.
坐下， Susan。
I don't know the answer, but let me ask Mr. Chen to comment on that.
我不知道答案，让我问一下陈先生看他有什么看法。
But instruments far more delicate than that were needed if any really serious advance was to be made.
但是，如果要取得真正重大的进展，需要有比这种装置精细得多的仪器。