Magnetic focusing
[化] 磁聚焦
🧩 词语组成解析
[化] 调焦; 聚焦
🗣️ 情景例句
I've been wanting to meet you for some time.
很久以来我一直想见你。
I would like to enlarge this film.
我要放大这底片。
There were hardly any trees on the island and there was no water, but this did not prove to be a problem.
岛上几乎没有一颗树，也没有淡水，但这不算什么问题。