Raw untreated sand
[机] 未处理原砂
🧩 词语组成解析
raw
[rɔ:]
adj. 生的，未加工的;无经验的;新近完成的;发炎的，疼痛的;
vt. 擦伤;使赤身露体;
n. （身体的）擦伤部位;红肿部位;半成品;原料;
untreated
[[ˌʌn'tri:tid]]
[化] 未经处理的
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
🗣️ 情景例句
I'm going to bed.
我去睡觉了。
Accidents will happen in the best regulated families.
即使家规严，丑事总难免。
As there were strange marks on the X-ray plates taken of the mummy, doctors have been trying to find out whether the woman died of a rare disease.
由于在给这个木乃伊拍摄的X光片子上有点奇怪的斑点，所以，医生们一直试图搞清这位妇女是否死于一种罕见的疾病。