Knottiest
a. （指木材）多结节的( knotty的最高级 ); 多节瘤的; 困难的; 棘手的
🗣️ 情景例句
Some people are afraid of flying, which limits their options when traveling.
一些人十分害怕坐飞机，这也就限制了他们旅行时的选择了。
If there's a chance you'll go ,I'd like to go with you.
如果有机会你去,我愿意和你一起去。
It's four o'clock.
四点了。