Groundlessness
n. groundless的变形
✅ 同义词
🗣️ 情景例句
The only entry requirement is a valid passort.
入境的唯一条件就是持有一本有效的护照。
Who is calling?I don't recognize your voice.
谁打来的电话？我听不出你的声音。
Let's go into the living room,Carol.
我们到客厅里去吧，卡罗尔。