Airless injection
[机] 无气喷射
🧩 词语组成解析
airless
[['eələs]]
a. 无空气的, 不通风的\\n[机] 无气, 无气式
🗣️ 情景例句
He said he'll call you.
他说了他要给你打电话。
What is the coldest region in this country?
这个国家最冷的地带是哪里？
Now the manager has found that things are missing.
现在，经理已发现有东西丢失。