Rachis
n. 脊椎, 脊柱, 花序轴\\n[医] 脊柱, 脊椎, 花序轴, 叶轴
✅ 同义词
🗣️ 情景例句
I feel as though I have been standing here for 50 days.
可我感觉像是在这里站了50天。
It is desirable to apply to good schools.
申请好学校是令人向往的。
When you type a letter, the writing appears on a screen in front of you and is recorded onto a computer disk.
当你打一封信时，字迹出现在你前面的屏幕上并顾在电脑的磁盘里。