Hexyloxy
己氧基
🗣️ 情景例句
Robbie put that there.
这是Robbie弄的。
Lend your money and lose your friend.
赔了夫人又折兵。
No, she isn't wearing a sweater. She's wearing a white blouse.
没穿。她穿了一件白色的衬衫？