Ceropic acid
[化] 松针酸
🧩 词语组成解析
🗣️ 情景例句
See what I mean?
明白我的意思吗？
Mike and David hate to mow the lawn.
麦克和大卫都非常讨厌修剪草坪。
from which can be seen the strata the drill has been cutting through.
从中能看出钻头所钻透的地层。