Adjustable vane
[化] 可调的叶片; 可调节的叶片
🧩 词语组成解析
n. 风向标, 风信旗, 变化不定的事物\\n[机] 轮叶, 叶
🗣️ 情景例句
Harvey Carlson.
这是Harvey Carlson。
Do you have difficulty matching you feelings with words?
你是很难把自己的心意用言语表达吗？
How did you decide that product was safe?
你怎样决定产品是安全的呢？