Homoserine
高絲氨酸, 同(型)絲氨酸
??? 情景例句
Homemade buttermilk biscuits.
自家的酸奶餅。
Open your book,please.
請把書打開。
He had often dreamed of retiring in England and had planned to settle down in the country.
過去他常幻想退休后到英國，并計劃在鄉間安頓下來。