Klh
abbr. keyhole limpet hemoeyanin (KLH) 钥孔血蓝蛋白
🗣️ 情景例句
They're here!
他们到了。
How much is a one-way ticket to Beijing?
一张到北京的单程票要多少钱？
Have you cleared your luggage with customs?
你的行李通关了吗？