Stepwork
迎水坡阶梯式护坡工作
🗣️ 情景例句
I have to return this book to the library.
我得把书还回图书馆了。
An honest look covereth many faults.
一副诚实的外表掩盖着许多缺点。
When anyone opens a current account at a bank,
任何人在银行开一个活期账户，