Quartz sandstone
[化] 石英砂岩
🧩 词语组成解析
quartz
[kwɔrts]
n. [矿]石英;
sandstone
['sændˌstəun]
n. 砂岩;砂石;
🗣️ 情景例句
If you watch carefully you will see how to do it.
你若细心观察，就会知道怎么做这件事。
The plan worked well.
那项计划进行顺利。
Good morning, nurse.I was to see the dentist,please.
早上好，护士。我想见牙科医生。