Tail rotor
尾部螺旋浆，尾部旋转翼
🧩 词语组成解析
tail
[teil]
n. 尾;尾部;燕尾服;尾随者;
vt. 跟踪;装上尾巴;
vi. 队伍单行行进时拉长或产生间隔;侦察队两两散开;[建筑学] 嵌上，搭上;
n. 转子, 旋筒, 转动体\\n[化] 转鼓; 转轴
🗣️ 情景例句
She is making steady progress in her learning.
她在学习中不断进步。
Shall I carry this for you?
要不要我帮您拿这件东西？
They had laboured for three years to produce this floating work of art;
瑞典人辛辛苦苦干了3年才建成这件水上艺术品，