Tethinidae
岸绳科
🗣️ 情景例句
John is tied up at the present time.
John现在有事。
She fears Tom will drop out of school.
她担心汤姆会休学。
Grandma is ill, she said. I must take her to hospital.
“奶奶病了，”她说，“我必须送她去医院。