invar tape
殷钢
Yin Gang (a name); highquality steel
卷尺
tape measure; measuring tape; band tape; roll-up tape measure; retractable tape measure
交叉学科的英文 交叉学科用英语怎么说
谁唱歌最好听的英文 谁唱歌最好听用英语怎么说
中英释义：