Caustic cracking
[化] 苛性裂纹
🧩 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
n. 裂解, 分解\\na. 敏捷的, 很好的\\nadv. 非常, 极其
🗣️ 情景例句
Oh. I have the key. Grandpa sent it to me.
啊。钥匙在这里。爷爷寄来给我的。
You're welcome.
别客气。
A great many goods were sent to the exhibition from various parts of the world.
大量的商品从世界各地运送到了博览会，