Jrs
(jr 的复数) abbr. 初级, 小 Junior
🗣️ 情景例句
Let me tell you something, Robbie.
让我告诉你一件事 ，Robbie。
He that doth lend, doth lose his friend.
失友都因借钱起。
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。