Quickstart
快速自学程序,快速练习
🗣️ 情景例句
I agree although I still have some reservations.
我基本上同意，但仍有所保留。
I have a strong throwing arm!
我的手臂力大无比。
While the five babies were babies were still quietly sleeping in oxygen tents in hospital nursery,
眼下，五胞胎还静静地躺在医院婴儿室的氧气帐里，