2) He is clumsy with his hands.
他的一双手很笨。
3) He is stupid in learning math.
他学数学很笨。
4) He is stupid; what is (far) worse, he doesn't study.
他很笨;更糟的是,他又不念书。
5) It was really stupid.
真的很笨。
补充资料:真的
1.确实;可靠。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条