Maintenance test
[计] 维护检查, 维护检测
🧩 词语组成解析
🗣️ 情景例句
Oh no! Is it serious?
噢， 糟糕， 严重吗？
I do have such a gorgeous face even if I do say so myself.
假如要我自己说嘛，我委实是个美人胚子。
The albatross is the king of the gliders, the class of fliers which harness the air to their purpose, but must yield to its opposition.
信天翁是滑翔飞行的鸟类之王，它能自如地驾驭空气，但必须顺气流飞行。