Contraextension
[医] 对抗牵伸术
🗣️ 情景例句
Please sit down.
请坐下。
A good maxim is never out of season.
至理名言不会过时。
So he had gone to the stores and had obtained a fixture that fitted both the tap on the supply line and the end of the air-line.
所以他就到仓库找到一个既适合供应管也适合供气管的接头。