Jackyarder
(四角斜桁)辅助帆, 纵上帆
🗣️ 情景例句
to move the air-conditioning units
移动空调设备
If you can be well without health you may be happy without virtue.
如果不健康而能强强壮壮，那么无美德也可快快乐乐。
Is everyone here? asked Mother.
“都到齐了吗？”母亲问。