Grass-root refinery
[化] (从基础设施做起的)新建炼油厂
🧩 词语组成解析
grass
[ɡræs]
n. 草，青草;草地，草坪;告密者;〈俚〉龙须菜;
vt. 用草覆盖;使…长满草;使…吃草;
vi. 渐渐被草覆盖;放牧;
root
[rut]
n. 根，根源;原因，本质;祖先;[乐]和弦基音;
vt. 使生根;使固定;根源在于;欢呼，喝彩;
vi. 生根;根除;
🗣️ 情景例句
While it may be cold outside, it's always warm here in the office.
外面可能很冷的时候，办公室里面总是很暖和。
John always takes pleasure in leaving the city for a while.
约翰常常以溜出城镇一会儿为乐。
Would you be kind enough to sign our visitors book?
请在来宾簿上签名好吗？