Sonizon
超声波测厚仪
🗣️ 情景例句
I take care of both to the best of my ability.
我尽我所能把两方面都照顾好。
I owe it all to you.
全是托您的福。
The geologist needs to know what rocks the drill has reached,
地质学家需要知道钻头已经到达什么样的岩层，