Whitworth
thread [机]惠氏螺纹,英制螺纹
🗣️ 情景例句
I wish she were here with us to enjoy the country.
我真希望现在她就和我们在一起享受这乡村美景。
Give me a chance, please!
饶了我吧，拜托！
the ongoing signatures of infinity.
无限的一种不间断的标志。