Adjustable thurst journal
[机] 可调整止推轴颈
🧩 词语组成解析
journal
['dʒə:nl]
n. 日报，日志，日记;定期刊物，期刊，杂志;[会计]分类账;
🗣️ 情景例句
What's the problem?
什么事？
How did this happen?
怎么会这样？
The brain needs a continuous supply of blood.
大脑需要连续不断地供血。