Lineidae
纵沟科
🗣️ 情景例句
It's still raining. I want to play tennis.
仍然在下雨。我想打网球。
Pupil. He is studying.
学生。正在学习。
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。