Plighting
vt. 保证, 约定（plight的现在分词形式）
🗣️ 情景例句
Good. Do you have any back or knee problems?
好。你的背部和膝关节有什么毛病吗
He can only speculate as to which horse will win the race.
他只能推测那一匹在赛马中会获胜。
What was the population of the less developed countries in 1950?
1950年不太发达国家的人口是多少？