Germless
a. 无菌的
🗣️ 情景例句
Learning foreigh languages should be fun.
学习外语应该是乐趣无穷的。
I would like to call a carpenter to come this afternoon.
我要叫一个木匠今天下午来。
You have to learn when to ask for help and when to ask for information.
你得学会什么时候请求帮助，什么时候打听信息。