Thioindigo
硫靛蓝
🗣️ 情景例句
No one lives here by that name.
这里没有人叫那个名字。
Are you Peter Smith?
你是彼得·史密斯吗？
and if a single curved glass would distort nature, how much more would a pair of them?
何况一片曲面镜就可歪曲自然，那么伽利略的两片曲面镜对自然的歪曲又该多大呢？