bidirectionality
美
英 
例句
Unicode does in fact support bidirectionality, and using the ITS dir tag you can declare the intended directionality of a piece of text.
Unicode確實支持雙向性,利用ITSdir標(biāo)記可以聲明文本片段的方向要求。
On the Bidirectionality of the Token - Value Relationship of the English Identifying Clause
論英語識別小句中的標(biāo)記-價值關(guān)系的雙向性