Alkali fast green v
[建] 碱性坚牢绿V, 黄光酸性绿
🧩 词语组成解析
alkali
['ælkəlai]
n. 碱;
fast
[fæst]
adj. 快的;走得快;感光快的;紧的;
adv. （比准确的时间或宣布的时间）快;迅速地;紧紧地;彻底地;
vi. 禁食，（尤指）斋戒;
n. 禁食期，斋戒期;断食，节食;
green
[ɡrin]
adj. 绿色的;未熟的，青春的;未成熟的;主张保护环境的;
n. 绿色蔬菜;绿色的衣服;植物;
vi. 绿化，使重视环境保护问题;
🗣️ 情景例句
Thank you. Yes, actually Mary and I have been planning this for some time.
谢谢。其实玛丽和我已计划了很久。
Teacher. He is teaching.
老师。正在教书。
He usually takes a short walk in the evenings and is always home by seven o'clock.
傍晚常常出去溜达一会儿，并且总是在7点钟以前回来。