Flanged conical head
[化] 折边锥形封头; 折边的锥形封头
🧩 词语组成解析
带凸缘的, 用法兰连接的, 折边的
a. 圆锥形的, 圆锥的\\n[计] 圆锥的
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
He is not very interesting to talk to.
跟他谈话没味道。
Now it is the child's turn to make a good home for his children.
现在轮到孩子们自己为其儿女建造美好的家庭了。
In the 1970s, computers were common enough, but only in big business, government departments, and large organizations.
在70年代，计算机已经相当普及了，但只用在大公司，政府部门和大的组织之中，