FAQs About the word first-line

一線

being the preferred, standard, or first choice

偏愛,最喜歡的,首選,選擇,選擇的,選擇,挑選的,選擇,精挑細選,首選的

平均,共同,平凡的,普通,普通

first names => 名字, first bases => 一壘, firming (up) => 緊緻(向上), firmed (up) => 鞏固的, firmaments => 天空,