Stock staining solution
[医] 染料原液
🧩 词语组成解析
stock
[stɔk]
n. 股份，股票;库存;树干;家畜;
adj. 常备的，存货的;陈旧的;
vt. 提供货物;备有;
vi. 出新芽;囤积;
[医] 染色法, 染色
🗣️ 情景例句
I'm glad to have met you.
非常高兴认识你。
How many years have you been playing pingpong?
你打乒乓球多少年了？
'I left the money in my room,' I said, 'and it's not there now.
“我把钱放在房间里，”我说，“可现在没有了。