Sealalloy
西爾艾洛伊鉍合金
??? 情景例句
you have a meeting with the production staff
要與生產部門人員開會，
Mac always has to run to catch his train.
麥克常常為了趕乘火車而奔跑。
Hi, Li Lei! Am I late?
你好，李壘！我遲到了沒有？