Rocket propellant
[化] 火箭推进剂; 火箭燃料
🧩 词语组成解析
rocket
['rɑkɪt]
n. 火箭;火箭发射器;火箭发动机;芝麻菜;
vi. 飞快地移动;急速上升;
vt. 用火箭运送;用火箭攻击;
propellant
[prə'pelənt]
adj. 推进的;
n. 推进物;
🗣️ 情景例句
I could tell something was up by the look on their faces.
我一看他们的脸色就知道有事。
Where (or While) there is life there is hope.
留得青山在，不怕没柴烧。
You've dialed the wrong number.
你拨错电话号码了。