tactless例句
Formal, exact and obstinate, he was also cold, suspicious, touchy and
tactless.
严肃、严谨、倔强的他同时又冷漠、多疑、敏感、不会变通。
He had alienated many people with his
tactless remarks.
他说话没个轻重，得罪了许多人。
It was
tactless of you to comment on his hair!
你竟对他的头发说三道四，真是缺心眼！