Echinochrome
海胆色素
🗣️ 情景例句
It hung over Susan's crib.
Susan的小床也曾有过。
False with one can be false with two.
对一个人虚伪，也会对两个人虚伪。
The students are going to take the test in two days' time.
学生们准备在两天后就接受测验。