Cancellous
a. 网眼状的, 网状骨质的, 海绵状的, 多孔的\\n[医] 网状骨质的
🗣️ 情景例句
She is giving me piano lessons in exchange for her English classes.
我教她英语，她教我弹钢琴。
A poor man who takes a rich wife has a ruler, not a wife.
穷汉娶富妻，必受老婆欺。
Ask Mr. Wu if you can have some old boxes.
问问吴先生，你能否搞到一些旧箱子。