Coniferyl
[建] 松柏基
🗣️ 情景例句
Sounds like no.
声音像 no 。
Have you had breakfast already?
你已经吃了早餐吗？
If explosives are used, vibrations will cause the roof of the mine to collapse.
如果用炸药爆破，震动会引起矿顶塌落。