Monodirectional
单向的
🗣️ 情景例句
He ventured to speak to her.
他鼓起勇气向她说话。
When poverty comes in at the door,love flies out of the window.
贫穷一进门，爱情跳窗走。
A tiny asterisk conducted me to a footnote at the bottom of the page.
一个小小的星形符号把我的目光引到了那页底部一个说明上。