Cement steel
[机] 渗碳法制成钢
🧩 词语组成解析
cement
[si'ment]
n. 水泥;胶合剂;胶接剂;粘固粉;
vt. 粘牢;巩固;（用水泥、胶等）粘结;在…上抹水泥;
steel
[stil]
n. 钢，钢铁;钢制品;兵器;钢铁工业;
vt. 包上或镀上钢;使坚定;
adj. 钢制的;钢铁业的;坚强的;[色彩]青灰色的;
🗣️ 情景例句
Take me back.
载我回去。
A sow, when washed; returns to the muck.
江山易改，本性难移。
The mummy is that of Shepenmut who was once a singer in the Temple of Thebes.
这是曾在底比斯神殿里当过歌手的赛潘姆特的木乃伊。