Bumped head
[机] 凸形的底
🧩 词语组成解析
a. 凸起的；凸状的
head
[hed]
n. 上端;头脑;头部;首脑，首长;
vt. 用头顶;前进;作为…的首领;站在…的前头;
vi. 朝…行进;出发;向…方向移动;船驶往;
adj. 头的;在前头的;首要的;在顶端的;
🗣️ 情景例句
If you educate the public about dangerous diseases they can protect themselves, which will help to halt the spread.
如果你能教育公众如何来防治危险疾病，他们就能够保护好他们自己，从而阻止疾病的传播。
I would like to check her sewing machine.
我要去检查她的缝纫机。
It took a very long time to carve a page for a book.
刻一页书要花费的时间太长。