Lecithins
(lecithin 的复数) n. 卵磷脂\\n[化] 卵磷脂
🗣️ 情景例句
You're very lucky to have a caring family.
你很幸运有一个温馨的家庭。
Please speak more slowly.
请说得慢一些。
but it was impossible to stop the thieves.
但他已无法抓住那些窃贼了。