Knife-blade
n. 刀身, 鋒利的東西
?? 詞語組成解析
knife
[na?f]
n. 刀;匕首;刃部;手術刀;
vt. 切割，刺;傷害;
vi. 劈開;劃過;
blade
[bled]
n. 刀片，劍;（殼、草等的）葉片;槳葉;浮華少年;
??? 情景例句
is going to win this seat on the board.
穩登聯合校董會董事的寶座了。
I'd like to have you come to my house for dinner sometime.
改天請到我家來吃飯。
but they lead mysterious lives of their own as well.
但是，它們又有自己神秘的生活方式。