Now 38, the former marine engineer's most remote and challenging role by far is his current job as the station leader at the Halley VI Research Station in Antarctica.
此外，還有各種新科技，從提供即時回饋的聊天機器人，到虛擬實境（VR）與擴增實境（AR）技術，讓你彷彿置身於與母語者對話的場景。然而，也有人指出，這種「快速流利」的承諾忽略了學習真正使用語言時不可或缺的要素，例如培養文化理解與細緻語感。
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Regardless, these threats do not change our position: we cannot in good conscience accede to their request.
But when the platform announced it would soon require some users to verify their age, Alastair was among those concerned about its implications for their data - and that of their online communities.