🧩 词语组成解析
n. 鳄梨, 鳄梨树
tree
[tri]
n. 树;木料;树状图;宗谱;
vt. 把…赶上树;使处于困境;把鞋型插入（鞋内）;
🗣️ 情景例句
My girlfriend is a cheerleader.
我女朋友是啦啦队队长。
The devil lurks behind the cross.
貌善实恶。
with their fellow scientists either in other countries or in universities,
和其他国家、其他大学同行们