Antiparallel cranks
[机] 反平行曲柄
🧩 词语组成解析
a. 反平行的
n. 思想奇怪的人( crank的名词复数 ); 脾气坏的人; 容易恼怒的人; (L 字形)曲柄\\nv. 用曲柄转动（或启动）( crank的第三人称单数 )
🗣️ 情景例句
Tom doesn't have a steady girlfriend at the moment.
汤姆眼下还没有一个已确定关系的情侣。
I think it's going to take too much time.
我认为它将花太多时间。
They have also assumed that all animals, and probably other organisms such as trees,
人们不但认识到所有的动物，大概也认识到所有的有机物，如树木，