altimeter
n.
1918, from Modern Latin altimeter, from alti- "high" (from Latin altus; see old) + -meter.
〔李〕[alt;-i-;-metern.] n.高度计 ←alt (L altus)=high 高
〔李〕n.测量计，高度表 [-meter n.=a measuring device] ←alti-，alto-[L] =high 高
〔蒋〕[alt高，-i-，meter测量器，计] 测高计，高度表