Commences
v. <正>开始( commence的第三人称单数 )
🗣️ 情景例句
I'm a lucky man.
我是个幸运的人。
He is studying the ecology of ameba.
他在研究阿米巴
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。