Alkali-metal
[电] 碱土金属
🧩 词语组成解析
alkali
['ælkəlai]
n. 碱;
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
🗣️ 情景例句
Thanks a lot.
多谢，多谢！
Marriage comes by destiny.
姻缘命中定。
We'll have to buy some more bricks. I don't think these will be enough.
我们需要买更多的砖。我认为这些不够。