Elasticizer
[化] 增弹剂
🗣️ 情景例句
The pleasure is mine.
认识你是我的荣幸。
Fifty-litre carboy would be the most economical size. Carboys may be retained without charge for two months.
50升的瓶子应是最经济的尺码，这些瓶子可免费保存两个月。
'Of course I do,' answered the man.
“当然是的，”那人回答。