Guaranteeing
vt. 保证, 担保（guarantee的现在分词形式）
✅ 同义词
🗣️ 情景例句
Does this style look good on me?
我穿这种样式好看吗？
Is this the bus for Park Ridge?
这辆公共汽车是去派克岭的吗？
Not realizing who she was, the assistant was eager to serve her this time.
那个售货员没有认出她是谁，这一回接待她的态度非常殷勤。