Essr
[医][=European Society for Surgical Research]欧洲外科研究学会
🗣️ 情景例句
with the school-board committee.
与联合校董会有关。
The walls are three inches thick.
这墙3英寸厚。
Growth, however, brings new problems and concerns.
不过，发展也带来了新的问题和顾虑。