n.探查法;
v.以鼻吸气,嗅,闻( sniff的现在分词 );抽鼻子(尤指哭泣、患感冒等时出声地用鼻子吸气);抱怨,不以为然地说;
例句:
Billy: I bet you'll be sniffing one of these within a week.
比利: 我打赌你一星期内就会吸这个东西.
She is sniffing at a rose.
她在闻玫瑰花.
The boy caught a cold and was sniffing.
那男孩子得了感冒,呼吸起来鼻子呼哧呼哧的.