Alkali metal
高中 Senior High[化] 碱金属; 碱金属元素\\n[医] 硷金属
🧩 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
Hi! What happened?
嗨 ！怎么回事？
I'm fixing the car in the garage.
我在车房修车。
They were also quite sure that a cigarette end did not start the fire.
他们还十分肯定火灾也不是由烟头引起的。