读者来信问,报章上有时写“垂手可得”,有时用“唾手可得”,时“垂”时“唾”孰是孰非呢?这问题提得好,说明他很重视推敲字词,读书看报十分认真仔细,如此学风应大大提倡。成语中的用字,绝大多数是不可随意改动的,不可以按自己臆测 From the letters of the readers, sometimes it is better to say “what is the best of the best” in the press, sometimes “at your fingertips” or “spit” at the time of “sagging”? This question is well described, indicating that he attaches great importance to word review and reading Carefully, so study style should be greatly promoted. Idiom words, the vast majority are not free to change, not according to their own speculation