Communication trunk
[计] 通信干线
🧩 词语组成解析
communication
[kə,mjunɪ'keʃən]
n. 通讯，通信;交流;书信;传达;
com共同+muni交流+cat=cate表动词 + ion表名词 → communicat(e)沟通 + ion表名词 → 通讯；传达；交通
🗣️ 情景例句
Oh, Grandpa!
啊，爷爷！
It wasn't any bother.I was glad to do it.
不麻烦.我乐意做。
Clusters of tin insects called aphids were to be found on the underside of the leaves.
结果在树叶背面找到成串的叫作蚜虫小虫子。