Elasmobranchiate
n. 软骨鱼类或纲鱼\\na. 软骨鱼类或纲的
🗣️ 情景例句
What currency do they use in U.S.A.?
在美国人们用什么货币？
Put (or Lay or Set) one's shoulder to the wheel.
出一把力。
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，