Chiral building block
[化] 手性子
🧩 词语组成解析
[化] 手性; 手性的
block
[blɑk]
n. 块;街区;<英>大楼，大厦;障碍物，阻碍;
vt. 阻止;阻塞;限制;
🗣️ 情景例句
Life is full of ups and downs.
生活充满起伏。
Most of them are less than 30.
他们中大多数不到30岁。
Yes, my brother Bob is coming with me to the airport to see me off.
有，我兄弟鲍勃将和我一起到机场，送我上飞机。