Ethydene
[医] 亚乙基, 乙叉
🗣️ 情景例句
I want to spend more time with Robbie.
我想多花点时间和Robbie在一起。
A strong grip was necessary to hold onto the large dog.
若要牵住大狗，必须用力握住皮带。
I imagine that hurt a lot.
我可以想象那是很疼的。