Etching(re) agent
[化] 蚀刻剂
🧩 词语组成解析
🗣️ 情景例句
What is your greatest strength?
你的最大长处是什么？
I can't tell you how sorry I am.
我不知道我该怎样道歉。
The albatross is the king of the gliders, the class of fliers which harness the air to their purpose, but must yield to its opposition.
信天翁是滑翔飞行的鸟类之王，它能自如地驾驭空气，但必须顺气流飞行。