adj.头脑不好的;冥顽不灵;呆;愚钝;
例句:
He looks slow-witted, but he is very likable.
他看上去笨头笨脑的, 不过很讨人喜欢.
Though Xiaozhang is slow-witted by nature, he always works very hard.
虽然小张秉性愚鲁, 但是他一直很勤奋.
Mother's words touched my slow-witted mind.
母亲的一番话打动了我一贯愚痴的心.