Orchil
n. 苔色素, 染料衣(產生苔色素之地衣)\\n[化] 苔色素
??? 情景例句
This is more than I can bear.
我再也受不了了。
Whom will you invite to the meeting?
你將邀請誰參加會議？
As it is, they have been drilling for sixteen hours and they still have a long way to go.
實際情況是，他們已連續鉆了16個小時了，但離鉆透還早著呢。