Fige
[医]倒转电场凝胶电泳
🗣️ 情景例句
Try it there, Tom.
放在那儿试试 Tom。
Have but few frieds,though many acquaintances.
结交可以多，朋友应宜少。
The secretary told me that Mr.Harmsworth would see me.
秘书告诉我说哈姆斯沃斯先生要见我。