🧩 词语组成解析
n. [建]柱身凹槽(或突筋)
🗣️ 情景例句
There's a long way to go in reviving the countr's economy.
这个国家的经济复苏还有很长一段路要走。
Is the plane leaving?
飞机要起飞了吗？
her flags flying, pennants waving, sails filling in the breeze,
舰旗迎风招展，三角旗随风飘动，微风鼓起风帆，