Extendable
a. 可延长的；可展开的；可扩张的
✅ 同义词
🗣️ 情景例句
Robbie put that there.
这是Robbie弄的。
No,she isn't.
不，她不是。
and comforted by the thought of the help he was bringing to his friend,
想到能对朋友有所帮助，他感到欣慰，