Ion core
[化] 离子芯; 离子实
🧩 词语组成解析
ion
['aiən]
n. <物>离子;
core
[kɔ:]
n. 中心，核心，精髓;果心，果核;[地质学]地核;[计] 磁心;
vt. 去（果）核，挖去…的果心;提取岩芯（样品）;
🗣️ 情景例句
I have a lot of work to do to get ready for tomorrow.
我得为明天做许多准备工作。
This nation is noted for its advanced technology.
这个国家以先进科技闻名。
Were there any letters for me this morning?
今天早上有我的信吗？