Hand ax
手斧, （史前的）石斧; 无柄石斧
🧩 词语组成解析
hand
[hænd]
n. 手;协助，帮助;（工具等的）把，柄;掌管;
vt. 传递，交给;搀扶;支持;
ax
[æks]
n. 斧头;
v. 削减;解雇;
🗣️ 情景例句
My parents are expecting to see good grades this semester.
我父母希望我这个学期取得好成绩。
I beg your pardon?
对不起，请再说一遍。
When I present my views on the competitive products, I will refer to the patent situation.
专利的情况会在说明竞争产品时一并提出。