| 释义 |
〔base〕A line used as a reference for measurement or computations.基线：测量或计算中用来作为辅助的线〔right〕Having the axis perpendicular to the base:直角的：具有垂直于基线的轴的：〔taw〕The line from which a player shoots in marbles.射石弹的运动员站立的基线〔substituent〕An atom, a radical, or a group substituted for another in a chemical compound.取代分子：取代化学化合物中一原子、基线原子团的原子、基线原子团 |