Cement-based
水泥基
🧩 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;
v. 立基于, 以…为基础（base的过去式和过去分词）
🗣️ 情景例句
Food is necessary to maintain life.
食物是维持生命所必须的。
Oh, really? Where did you go?
哦，真好？去哪儿了？
It comes nearer to the engines with which man has 'conquered' the air, as he boasts.
它更近乎于人类自夸的“征服”了空气的发动机。