例句 |
It is expensive to buy and a bind to carry home.买这个费用很贵,搬回家也费劲。It's a terrible bind to have to cook your own meals.必须自己做饭真是太烦人了。These may bind to receptor molecules on the surfaces of cells.这些可能会在细胞表面和受体分子结合在一起。It's expensive to buy and a bind to carry home.买这个很贵,搬回家也费劲。 |