Machine-tools
(machine-tool 的复数) [机] 机床
🧩 词语组成解析
n. 工具, 工具菜单；工具箱（tool的复数形式）
🗣️ 情景例句
A real dilemma.
一个大伤脑筋的事。
Nice to see you, my old friend.
真高兴见到你，我的老朋友。
It soon became clear that the straight part of the dance changed when the sun's position changed. If the feeding place was toward the sun, the dancer headed straight upward during the straight part of the wagging dance.
情况很快就弄清了，舞蹈的直线部分是随着太阳位置的变化而变化的。