Chiral catalyst
[化] 手性催化剂
🧩 词语组成解析
[化] 手性; 手性的
🗣️ 情景例句
She was still beautiful at the age of forty.
她活到四十岁仍然很美。
He had to resign, to save face.
为了保全面子，他不得不辞职。
How are you getting to the airport? Is anybody seeing you off?
你打算怎样去机场？有人送你吗？