Balsa
n. 西印度轻木, 木筏
✅ 同义词
📖 牛津释义
balsa
n
(a) [U] lightweight wood used for making models, rafts, etc 轻木（轻质木材, 用以制作模型、木筏等）.
(b) [C] tropical American tree from which this comes 轻木树（生长於热带美洲）.
🗣️ 情景例句
Now the hard work begins.
艰苦的工作现在开始了。
Purse
皮包
The doctor said he could do nothing to help him.
医生说他对此无能为力。