这表明了他的心胸宽广和友好 this shows him to be liberal and friendly
表明 make known; make clear; state clearly; indicate; demonstrate; manifest 表明立场 make known one's position; declare one's stand; 表明意图 disclose one's intention; show one's hand; 表明态度 make clear one's attitude; 无可争辩地表明 indicate incontestably; 不容置疑地表明 indubitably indicate; 有迹象表明 ... there are indications that ... 身体发烧表明有病 。 fever indicates sickness
这表时快时慢this watch is sometimes fast and sometimes slow