Jet propulsion
[机] 喷射推进
📖 牛津释义
jet propulsion
n [U].
🧩 词语组成解析
jet
[dʒɛt]
n. 喷嘴，喷雾;喷气式飞机;喷射流;煤玉;
vi. 乘喷气式飞机;射出;
adj. 黑玉制的或黑玉似的;象炭一般黑的;
vt. 喷射，喷出;
🗣️ 情景例句
This is Wang with China Bank.
我是中国银行的王先生。
An ill marriage is a spring of ill fortune.
不良的婚姻是恶运的来源。
it would be up and down, to and for and from side to side.
呈现出上上下下、来来回回、左左右右3种性质的运动。