Alkaline filier
[机] 碱性填料
🧩 词语组成解析
alkaline
['ælkəlain]
adj. 碱性的，碱的;含碱的;
n. 碱度，碱性;
🗣️ 情景例句
Where did this money come from?
这些钱从哪来？
This is my last warning.
这是我最后的警告。
Because Manhattan Island is made of solid rock, it is safe to build very tall buildings.
曼合顿岛是由坚固的岩石构成的，这使得兴建大厦非常安全。