Tch
n. 业务信道；总胆固醇；话务信道
🗣️ 情景例句
Let's go.
我们走。
God sends meat and the devil sends cooks.
鲜肉由天次，劣厨乃鬼遣。
In this way, we have learned all that we know of the laws of astronomy,
例如，用这种方法，我们完全掌握了天文学的规律。