Petrofacies
[地质]岩相
🗣️ 情景例句
Have you ever held a secretarial position?
你曾当过秘书吗？
Shall I come by early to help you get ready?
我提早一点来，帮忙准备宴会好吗？
If fifty pence pieces are not exchanged for sweets, they rattle for months inside money boxes.
如果50便士不拿来换糖吃，则可以放在储蓄罐里叮当响上好几月。