Word · Frequency #2620
r
/ɑː(r)/
verb
统治,显示提供的日期是统治时期而非生卒日期
Letter and exact-case symbols
Spoken name: ar. Scientific symbols are case-sensitive.
r
the letter R
Letter name · 字母名称the 18th letter of the English alphabet
英文字母 R（第 18 个字母）
Source: BridgeDict Latin alphabet catalog
r
ronto
SI prefix · 国际单位制词头the SI prefix ronto, representing a factor of 10^-27
国际单位制词头 ronto，表示 10^-27
Source: BIPM SI Brochure核心释义
- 1.
统治,显示提供的日期是统治时期而非生卒日期
Ruled, reigned, used to show that provided dates are the period of a ruler's authority rather than their birth and death.
Dictionary facts from ECDICT, WIKTIONARY, BridgeDict Latin alphabet catalog, BIPM SI Brochure.