Caustic alkali
[化] 苛性碱\\n[医] 苛性硷
🧩 词语组成解析
caustic
['kɔstɪk]
adj. <化>苛性的;腐蚀性的;尖刻的，刻薄的;[物]焦散的;
adv. 刻薄地，挖苦地;
n. 焦散线，焦散面;刻薄，讽刺;[化]苛性碱;[医]腐蚀剂;
caust烧+ic...的 → 苛刻的；腐蚀性的
alkali
['ælkəlai]
n. 碱;
🗣️ 情景例句
Let's have some music!
我们来点音乐吧！
Her life was devoted to caring for the sick and needy.
她一生致力于照顾病人和穷人。
Sending a fax is more expensive than posting a letter, but much quicker.
发传真比寄信要贵些，但是要快得多。