🧩 词语组成解析
[医] 韦内(X线硬度单位,X线穿透力单位)
[医] 韦内(X线硬度单位,X线穿透力单位)
n. 雅各布斯（作者名）
🗣️ 情景例句
Come on, you can tell me.
说吧，告诉我。
He must have been an outstanding student.
他一定是个优秀学生。
We had to queue for hours to get in and there must have been several hundred people present just before the show began.
我们不得不排了好几个小时才进得场去。在演出开始前场内肯定已有好几百人了。