Klh
abbr. keyhole limpet hemoeyanin (KLH) 钥孔血蓝蛋白
🗣️ 情景例句
Don't open the door if you don't know who it is.
如果有陌生人敲门不要开门。
May I accompany you tonight?
今晚我可以和你在一起吗？
If fifty pence pieces are not exchanged for sweets, they rattle for months inside money boxes.
如果50便士不拿来换糖吃，则可以放在储蓄罐里叮当响上好几月。