Direct expansion system
[机] 直接膨胀系
🧩 词语组成解析
direct
[di'rekt, dai'rekt]
adj. 直接的;直的;直系的;率直的;
adv. 直接地;径直地;直截了当地;正好;
vt. （用建议、指示、有益的情报等）指导;导演（戏剧或电影）;指示方向;把…对准（某方向或某人）;
vt.& vi. 指导，导演，管理;
vi. 引路;当向导;领唱;领奏;
🗣️ 情景例句
I have been a poor student of foreign languages.
外语就学得不好。
I took off my coat.
我脱下了我的外套。
Latham made another attempt a week later and got within half a mile of Dover, but he was unlucky again.
莱瑟姆一周以后也作了一次尝试，飞到离多佛不到半英里的地方。