Iter
[医] 导管, 通路
🗣️ 情景例句
No sweat.
小事儿。
When I left, he was at home.
当我离开的时候，他回家了。
Though these large machines still exist, many of their functions have been taken over by small powerful personal computers, commonly known as PCs.
虽然这种大计算机仍然存在，但它们的许多功能已被体积小但功能齐全的个人电脑——即我们常说的PC机——所代替了。