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
and I'd like your opinion about it.
我需要你的意见。
He gave her his word that he would never be late again.
他向她保证，绝不再迟到。
I was doing eighty when I overtook you.
我是以第小时80英里的速度赶上你的。