🧩 词语组成解析
arthritis 莱姆关节炎(伴有疼痛、发热与皮肤红斑) , grass [植]欧滨麦
arthritis
[ɑ:'θraitis]
n. 关节炎;
🗣️ 情景例句
You're making a mountain out of a molehill.
你在小题大做，把鼹鼠丘当成大山。
Your shoe lace is loose.
你的鞋带松了。
Once the existence of this wave-length had been discovered,
一旦这种波长的实际存在被发现，