much less 更不用说;不及
The old man can hardly walk,much less run.
这位老人几乎不能行走,更不用说跑了
Potatoes now cost much less than rice.
现在的土豆比大米便宜的多.
much less 更不用说;不及
The old man can hardly walk,much less run.
这位老人几乎不能行走,更不用说跑了
Potatoes now cost much less than rice.
现在的土豆比大米便宜的多.